Index: kernel/arch/abs32le/src/cpu/cpu.c
===================================================================
--- kernel/arch/abs32le/src/cpu/cpu.c	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/arch/abs32le/src/cpu/cpu.c	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -39,5 +39,4 @@
 #include <fpu_context.h>
 
-
 void fpu_disable(void)
 {
Index: kernel/arch/abs32le/src/smc.c
===================================================================
--- kernel/arch/abs32le/src/smc.c	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/arch/abs32le/src/smc.c	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -33,3 +33,2 @@
 	compiler_barrier();
 }
-
Index: kernel/arch/amd64/include/arch/boot/memmap_struct.h
===================================================================
--- kernel/arch/amd64/include/arch/boot/memmap_struct.h	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/arch/amd64/include/arch/boot/memmap_struct.h	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -47,3 +47,2 @@
 #endif
 #endif
-
Index: kernel/arch/amd64/include/arch/context_struct.h
===================================================================
--- kernel/arch/amd64/include/arch/context_struct.h	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/arch/amd64/include/arch/context_struct.h	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -65,3 +65,2 @@
 #endif
 #endif
-
Index: kernel/arch/amd64/include/arch/istate_struct.h
===================================================================
--- kernel/arch/amd64/include/arch/istate_struct.h	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/arch/amd64/include/arch/istate_struct.h	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -95,3 +95,2 @@
 #endif
 #endif
-
Index: kernel/arch/amd64/include/arch/kseg_struct.h
===================================================================
--- kernel/arch/amd64/include/arch/kseg_struct.h	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/arch/amd64/include/arch/kseg_struct.h	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -47,3 +47,2 @@
 #endif
 #endif
-
Index: kernel/arch/amd64/include/arch/mm/ptl.h
===================================================================
--- kernel/arch/amd64/include/arch/mm/ptl.h	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/arch/amd64/include/arch/mm/ptl.h	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -45,5 +45,4 @@
 #define PTL_2MB_PAGE       (1 << 7)
 
-
 #endif
 
Index: kernel/arch/amd64/include/arch/pm.h
===================================================================
--- kernel/arch/amd64/include/arch/pm.h	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/arch/amd64/include/arch/pm.h	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -43,5 +43,4 @@
 #define IDT_ITEMS  64
 #define GDT_ITEMS  8
-
 
 #define NULL_DES     0
Index: kernel/arch/amd64/src/cpu/cpu.c
===================================================================
--- kernel/arch/amd64/src/cpu/cpu.c	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/arch/amd64/src/cpu/cpu.c	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -65,5 +65,4 @@
 	"GenuineIntel"
 };
-
 
 /** Setup flags on processor so that we can use the FPU
Index: kernel/arch/amd64/src/smc.c
===================================================================
--- kernel/arch/amd64/src/smc.c	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/arch/amd64/src/smc.c	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -33,3 +33,2 @@
 	compiler_barrier();
 }
-
Index: kernel/arch/arm32/include/arch/context_struct.h
===================================================================
--- kernel/arch/arm32/include/arch/context_struct.h	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/arch/arm32/include/arch/context_struct.h	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -55,3 +55,2 @@
 
 #endif
-
Index: kernel/arch/arm32/include/arch/cp15.h
===================================================================
--- kernel/arch/arm32/include/arch/cp15.h	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/arch/arm32/include/arch/cp15.h	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -584,5 +584,4 @@
 CONTROL_REG_GEN_WRITE(PMCCNTR, c9, 0, c13, 0);
 
-
 /*c10 has tons of reserved too */
 CONTROL_REG_GEN_READ(PRRR, c10, 0, c2, 0); /* no PAE */
Index: kernel/arch/arm32/include/arch/istate_struct.h
===================================================================
--- kernel/arch/arm32/include/arch/istate_struct.h	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/arch/arm32/include/arch/istate_struct.h	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -56,3 +56,2 @@
 
 #endif
-
Index: kernel/arch/arm32/include/arch/mach/beagleboardxm/beagleboardxm.h
===================================================================
--- kernel/arch/arm32/include/arch/mach/beagleboardxm/beagleboardxm.h	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/arch/arm32/include/arch/mach/beagleboardxm/beagleboardxm.h	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -46,3 +46,2 @@
 /** @}
  */
-
Index: kernel/arch/arm32/include/arch/mach/beaglebone/beaglebone.h
===================================================================
--- kernel/arch/arm32/include/arch/mach/beaglebone/beaglebone.h	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/arch/arm32/include/arch/mach/beaglebone/beaglebone.h	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -46,3 +46,2 @@
 /** @}
  */
-
Index: kernel/arch/arm32/include/arch/mach/integratorcp/integratorcp.h
===================================================================
--- kernel/arch/arm32/include/arch/mach/integratorcp/integratorcp.h	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/arch/arm32/include/arch/mach/integratorcp/integratorcp.h	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -97,5 +97,4 @@
 } icp_hw_map_t;
 
-
 extern void icp_init(void);
 extern void icp_output_init(void);
Index: kernel/arch/arm32/include/arch/machine_func.h
===================================================================
--- kernel/arch/arm32/include/arch/machine_func.h	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/arch/arm32/include/arch/machine_func.h	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -68,8 +68,6 @@
 extern void machine_init(void);
 
-
 /** Starts timer. */
 extern void machine_timer_irq_start(void);
-
 
 /** Halts CPU. */
@@ -89,5 +87,4 @@
  */
 extern void machine_irq_exception(unsigned int exc_no, istate_t *istate);
-
 
 /*
Index: kernel/arch/arm32/include/arch/mm/page.h
===================================================================
--- kernel/arch/arm32/include/arch/mm/page.h	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/arch/arm32/include/arch/mm/page.h	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -131,5 +131,4 @@
 	set_pt_level1_present((pte_t *) (ptl3), (size_t) (i))
 
-
 #define pt_coherence(page) pt_coherence_m(page, 1)
 
Index: kernel/arch/arm32/include/arch/mm/page_armv4.h
===================================================================
--- kernel/arch/arm32/include/arch/mm/page_armv4.h	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/arch/arm32/include/arch/mm/page_armv4.h	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -113,5 +113,4 @@
 #define PTE_AP_USER_RW_KERNEL_RW	3
 
-
 /* pte_level0_t and pte_level1_t descriptor_type flags */
 
@@ -195,5 +194,4 @@
 	}
 }
-
 
 /** Sets flags of level 1 page table entry.
@@ -247,5 +245,4 @@
 }
 
-
 NO_TRACE static inline void set_pt_level1_present(pte_t *pt, size_t i)
 {
@@ -255,8 +252,6 @@
 }
 
-
 extern void page_arch_init(void);
 
-
 #endif /* __ASSEMBLER__ */
 
Index: kernel/arch/arm32/include/arch/mm/page_armv6.h
===================================================================
--- kernel/arch/arm32/include/arch/mm/page_armv6.h	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/arch/arm32/include/arch/mm/page_armv6.h	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -40,5 +40,4 @@
 #error "Do not include arch specific page.h directly use generic page.h instead"
 #endif
-
 
 /* Macros for querying the last-level PTE entries. */
@@ -112,5 +111,4 @@
 #define PTE_AP1_RO   1
 
-
 /* pte_level0_t and pte_level1_t descriptor_type flags */
 
@@ -126,5 +124,4 @@
 /** pte_level1_t small page table flag with NX (used in descriptor type). */
 #define PTE_DESCRIPTOR_SMALL_PAGE_NX	3
-
 
 /**
@@ -230,5 +227,4 @@
 	pt_coherence(p);
 }
-
 
 /** Sets flags of level 1 page table entry.
@@ -319,5 +315,4 @@
 }
 
-
 extern void page_arch_init(void);
 
Index: kernel/arch/arm32/include/arch/mm/page_fault.h
===================================================================
--- kernel/arch/arm32/include/arch/mm/page_fault.h	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/arch/arm32/include/arch/mm/page_fault.h	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -39,5 +39,4 @@
 #include <stdint.h>
 
-
 /** Decribes CP15 "fault status register" (FSR).
  *
@@ -71,5 +70,4 @@
 } fault_status_t;
 
-
 /** Simplified description of instruction code.
  *
@@ -88,5 +86,4 @@
 } ATTRIBUTE_PACKED instruction_t;
 
-
 /** Help union used for casting pc register (uint_32_t) value into
  *  #instruction_t pointer.
Index: kernel/arch/arm32/src/arm32.c
===================================================================
--- kernel/arch/arm32/src/arm32.c	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/arch/arm32/src/arm32.c	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -64,5 +64,4 @@
 arch_ops_t *arch_ops = &arm32_ops;
 
-
 /** Performs arm32-specific initialization before main_bsp() is called. */
 void arm32_pre_main(void *entry __attribute__((unused)), bootinfo_t *bootinfo)
@@ -118,10 +117,8 @@
 }
 
-
 /** Performs arm32 specific tasks needed before the new task is run. */
 void before_task_runs_arch(void)
 {
 }
-
 
 /** Performs arm32 specific tasks needed before the new thread is scheduled.
Index: kernel/arch/arm32/src/cpu/cpu.c
===================================================================
--- kernel/arch/arm32/src/cpu/cpu.c	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/arch/arm32/src/cpu/cpu.c	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -60,5 +60,4 @@
 static unsigned dcache_linesize_log(unsigned level);
 
-
 /** Implementers (vendor) names */
 static const char *implementer(unsigned id)
@@ -99,5 +98,4 @@
 		return arch_data[0];
 }
-
 
 /** Retrieves processor identification from CP15 register 0.
@@ -317,5 +315,4 @@
 }
 
-
 void cpu_dcache_flush(void)
 {
Index: kernel/arch/arm32/src/fpu_context.c
===================================================================
--- kernel/arch/arm32/src/fpu_context.c	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/arch/arm32/src/fpu_context.c	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -47,5 +47,4 @@
 #define FPSID_VARIANT(r)   (((r) >> 4) 0xf)
 #define FPSID_REVISION(r)   (((r) >> 0) 0xf)
-
 
 enum {
@@ -167,5 +166,4 @@
 }
 
-
 void fpu_init(void)
 {
Index: kernel/arch/arm32/src/mach/beaglebone/beaglebone.c
===================================================================
--- kernel/arch/arm32/src/mach/beaglebone/beaglebone.c	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/arch/arm32/src/mach/beaglebone/beaglebone.c	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -234,3 +234,2 @@
  * @}
  */
-
Index: kernel/arch/arm32/src/mach/integratorcp/integratorcp.c
===================================================================
--- kernel/arch/arm32/src/mach/integratorcp/integratorcp.c	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/arch/arm32/src/mach/integratorcp/integratorcp.c	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -54,5 +54,4 @@
 #include <log.h>
 
-
 #define SDRAM_SIZE \
 	sdram[(*(uint32_t *) (ICP_CMCR + ICP_SDRAMCR_OFFSET) & ICP_SDRAM_MASK) >> 2]
@@ -121,5 +120,4 @@
 	*((uint32_t *) icp.hw_map.irqc_mask) = (1 << irq);
 }
-
 
 /** Unmasks interrupt.
Index: kernel/arch/arm32/src/machine_func.c
===================================================================
--- kernel/arch/arm32/src/machine_func.c	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/arch/arm32/src/machine_func.c	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -72,5 +72,4 @@
 }
 
-
 /** Starts timer. */
 void machine_timer_irq_start(void)
@@ -78,5 +77,4 @@
 	(machine_ops->machine_timer_irq_start)();
 }
-
 
 /** Halts CPU. */
@@ -105,5 +103,4 @@
 	(machine_ops->machine_irq_exception)(exc_no, istate);
 }
-
 
 /*
Index: kernel/arch/arm32/src/mm/page_fault.c
===================================================================
--- kernel/arch/arm32/src/mm/page_fault.c	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/arch/arm32/src/mm/page_fault.c	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -42,5 +42,4 @@
 #include <interrupt.h>
 #include <print.h>
-
 
 /**
Index: kernel/arch/arm32/src/smc.c
===================================================================
--- kernel/arch/arm32/src/smc.c	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/arch/arm32/src/smc.c	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -67,3 +67,2 @@
 	isb();
 }
-
Index: kernel/arch/ia32/include/arch/asm.h
===================================================================
--- kernel/arch/ia32/include/arch/asm.h	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/arch/ia32/include/arch/asm.h	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -348,5 +348,4 @@
 
 #endif /* PROCESSOR_i486 */
-
 
 /** Return base address of current stack
Index: kernel/arch/ia32/include/arch/context_struct.h
===================================================================
--- kernel/arch/ia32/include/arch/context_struct.h	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/arch/ia32/include/arch/context_struct.h	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -58,3 +58,2 @@
 #endif
 #endif
-
Index: kernel/arch/ia32/include/arch/istate_struct.h
===================================================================
--- kernel/arch/ia32/include/arch/istate_struct.h	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/arch/ia32/include/arch/istate_struct.h	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -108,3 +108,2 @@
 #endif
 #endif
-
Index: kernel/arch/ia32/include/arch/smp/apic.h
===================================================================
--- kernel/arch/ia32/include/arch/smp/apic.h	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/arch/ia32/include/arch/smp/apic.h	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -337,5 +337,4 @@
 } __attribute__((packed)) io_redirection_reg_t;
 
-
 /** IO APIC Identification Register. */
 typedef union {
Index: kernel/arch/ia32/src/cpu/cpu.c
===================================================================
--- kernel/arch/ia32/src/cpu/cpu.c	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/arch/ia32/src/cpu/cpu.c	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -56,5 +56,4 @@
 #define INTEL_CPUID_ECX  UINT32_C(0x6c65746e)
 #define INTEL_CPUID_EDX  UINT32_C(0x49656e69)
-
 
 enum vendor {
Index: kernel/arch/ia32/src/smc.c
===================================================================
--- kernel/arch/ia32/src/smc.c	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/arch/ia32/src/smc.c	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -33,3 +33,2 @@
 	compiler_barrier();
 }
-
Index: kernel/arch/ia64/include/arch/context_struct.h
===================================================================
--- kernel/arch/ia64/include/arch/context_struct.h	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/arch/ia64/include/arch/context_struct.h	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -141,3 +141,2 @@
 #endif /* __ASSEMBLER__ */
 #endif
-
Index: kernel/arch/ia64/include/arch/istate_struct.h
===================================================================
--- kernel/arch/ia64/include/arch/istate_struct.h	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/arch/ia64/include/arch/istate_struct.h	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -156,3 +156,2 @@
 #endif
 #endif
-
Index: kernel/arch/ia64/include/arch/proc/task.h
===================================================================
--- kernel/arch/ia64/include/arch/proc/task.h	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/arch/ia64/include/arch/proc/task.h	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -43,5 +43,4 @@
 } task_arch_t;
 
-
 #define task_create_arch(t) { (t)->arch.iomap = NULL; }
 #define task_destroy_arch(t)
Index: kernel/arch/ia64/src/ia64.c
===================================================================
--- kernel/arch/ia64/src/ia64.c	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/arch/ia64/src/ia64.c	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -218,5 +218,4 @@
 }
 
-
 /** Enter userspace and never return. */
 void userspace(uspace_arg_t *kernel_uarg)
Index: kernel/arch/ia64/src/interrupt.c
===================================================================
--- kernel/arch/ia64/src/interrupt.c	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/arch/ia64/src/interrupt.c	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -195,5 +195,4 @@
 }
 
-
 #define BREAK_IMM_SYSCALL	0x40000U
 
Index: kernel/arch/ia64/src/mm/tlb.c
===================================================================
--- kernel/arch/ia64/src/mm/tlb.c	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/arch/ia64/src/mm/tlb.c	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -102,5 +102,4 @@
 	tlb_invalidate_all();
 }
-
 
 void tlb_invalidate_pages(asid_t asid, uintptr_t page, size_t cnt)
@@ -409,5 +408,4 @@
 }
 
-
 /** Copy content of PTE into data translation cache.
  *
@@ -602,5 +600,4 @@
 	}
 
-
 	pte_t t;
 	bool found = page_mapping_find(as, va, true, &t);
Index: kernel/arch/ia64/src/mm/vhpt.c
===================================================================
--- kernel/arch/ia64/src/mm/vhpt.c	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/arch/ia64/src/mm/vhpt.c	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -53,5 +53,4 @@
 }
 
-
 void vhpt_mapping_insert(uintptr_t va, asid_t asid, tlb_entry_t entry)
 {
Index: kernel/arch/ia64/src/smc.c
===================================================================
--- kernel/arch/ia64/src/smc.c	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/arch/ia64/src/smc.c	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -40,3 +40,2 @@
 	srlz_i();
 }
-
Index: kernel/arch/ia64/src/smp/smp.c
===================================================================
--- kernel/arch/ia64/src/smp/smp.c	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/arch/ia64/src/smp/smp.c	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -54,3 +54,2 @@
 /** @}
  */
-
Index: kernel/arch/mips32/include/arch/context_struct.h
===================================================================
--- kernel/arch/mips32/include/arch/context_struct.h	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/arch/mips32/include/arch/context_struct.h	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -71,3 +71,2 @@
 #endif
 #endif
-
Index: kernel/arch/mips32/include/arch/debugger.h
===================================================================
--- kernel/arch/mips32/include/arch/debugger.h	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/arch/mips32/include/arch/debugger.h	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -57,5 +57,4 @@
 #define BKPOINT_FUNCCALL  (1 << 3)
 
-
 typedef struct  {
 	uintptr_t address;         /**< Breakpoint address */
Index: kernel/arch/mips32/include/arch/fpu_context_struct.h
===================================================================
--- kernel/arch/mips32/include/arch/fpu_context_struct.h	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/arch/mips32/include/arch/fpu_context_struct.h	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -48,3 +48,2 @@
 #endif
 #endif
-
Index: kernel/arch/mips32/include/arch/istate_struct.h
===================================================================
--- kernel/arch/mips32/include/arch/istate_struct.h	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/arch/mips32/include/arch/istate_struct.h	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -128,3 +128,2 @@
 #endif
 #endif
-
Index: kernel/arch/mips32/include/arch/mm/page.h
===================================================================
--- kernel/arch/mips32/include/arch/mm/page.h	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/arch/mips32/include/arch/mm/page.h	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -161,5 +161,4 @@
 } pte_t;
 
-
 NO_TRACE static inline unsigned int get_pt_flags(pte_t *pt, size_t i)
 {
Index: kernel/arch/mips32/include/arch/mm/tlb.h
===================================================================
--- kernel/arch/mips32/include/arch/mm/tlb.h	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/arch/mips32/include/arch/mm/tlb.h	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -140,5 +140,4 @@
 }
 
-
 /** Read Indexed TLB Entry
  *
Index: kernel/arch/mips32/include/arch/proc/thread.h
===================================================================
--- kernel/arch/mips32/include/arch/proc/thread.h	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/arch/mips32/include/arch/proc/thread.h	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -47,3 +47,2 @@
 /** @}
  */
-
Index: kernel/arch/mips32/src/debug/stacktrace.c
===================================================================
--- kernel/arch/mips32/src/debug/stacktrace.c	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/arch/mips32/src/debug/stacktrace.c	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -242,5 +242,4 @@
 }
 
-
 bool kernel_stack_trace_context_validate(stack_trace_context_t *ctx)
 {
Index: kernel/arch/mips32/src/machine_func.c
===================================================================
--- kernel/arch/mips32/src/machine_func.c	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/arch/mips32/src/machine_func.c	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -66,5 +66,4 @@
 }
 
-
 /** Halts CPU. */
 void machine_cpu_halt(void)
Index: kernel/arch/mips32/src/mm/frame.c
===================================================================
--- kernel/arch/mips32/src/mm/frame.c	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/arch/mips32/src/mm/frame.c	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -95,5 +95,4 @@
 	return true;
 }
-
 
 /** Check whether frame is safe to write
@@ -169,5 +168,4 @@
 }
 
-
 /** Create memory zones
  *
Index: kernel/arch/mips32/src/smc.c
===================================================================
--- kernel/arch/mips32/src/smc.c	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/arch/mips32/src/smc.c	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -34,3 +34,2 @@
 	compiler_barrier();
 }
-
Index: kernel/arch/ppc32/include/arch/context_struct.h
===================================================================
--- kernel/arch/ppc32/include/arch/context_struct.h	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/arch/ppc32/include/arch/context_struct.h	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -89,3 +89,2 @@
 #endif
 #endif
-
Index: kernel/arch/ppc32/include/arch/fpu_context_struct.h
===================================================================
--- kernel/arch/ppc32/include/arch/fpu_context_struct.h	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/arch/ppc32/include/arch/fpu_context_struct.h	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -107,3 +107,2 @@
 #endif
 #endif
-
Index: kernel/arch/ppc32/include/arch/istate.h
===================================================================
--- kernel/arch/ppc32/include/arch/istate.h	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/arch/ppc32/include/arch/istate.h	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -76,5 +76,4 @@
 }
 
-
 #endif
 
Index: kernel/arch/ppc32/include/arch/istate_struct.h
===================================================================
--- kernel/arch/ppc32/include/arch/istate_struct.h	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/arch/ppc32/include/arch/istate_struct.h	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -131,3 +131,2 @@
 #endif
 #endif
-
Index: kernel/arch/ppc32/src/smc.c
===================================================================
--- kernel/arch/ppc32/src/smc.c	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/arch/ppc32/src/smc.c	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -26,5 +26,4 @@
  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
-
 
 #include <barrier.h>
@@ -60,3 +59,2 @@
 	asm volatile ("isync" ::: "memory");
 }
-
Index: kernel/arch/riscv64/include/arch/context_struct.h
===================================================================
--- kernel/arch/riscv64/include/arch/context_struct.h	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/arch/riscv64/include/arch/context_struct.h	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -75,3 +75,2 @@
 #endif
 #endif
-
Index: kernel/arch/riscv64/include/arch/istate_struct.h
===================================================================
--- kernel/arch/riscv64/include/arch/istate_struct.h	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/arch/riscv64/include/arch/istate_struct.h	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -113,3 +113,2 @@
 #endif
 #endif
-
Index: kernel/arch/riscv64/src/cpu/cpu.c
===================================================================
--- kernel/arch/riscv64/src/cpu/cpu.c	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/arch/riscv64/src/cpu/cpu.c	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -39,5 +39,4 @@
 #include <fpu_context.h>
 
-
 void fpu_disable(void)
 {
Index: kernel/arch/riscv64/src/smc.c
===================================================================
--- kernel/arch/riscv64/src/smc.c	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/arch/riscv64/src/smc.c	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -34,3 +34,2 @@
 	compiler_barrier();
 }
-
Index: kernel/arch/sparc64/include/arch/context_struct.h
===================================================================
--- kernel/arch/sparc64/include/arch/context_struct.h	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/arch/sparc64/include/arch/context_struct.h	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -81,3 +81,2 @@
 #endif
 #endif
-
Index: kernel/arch/sparc64/include/arch/cpu.h
===================================================================
--- kernel/arch/sparc64/include/arch/cpu.h	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/arch/sparc64/include/arch/cpu.h	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -64,5 +64,4 @@
 #endif
 
-
 #endif
 
Index: kernel/arch/sparc64/include/arch/cpu_family.h
===================================================================
--- kernel/arch/sparc64/include/arch/cpu_family.h	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/arch/sparc64/include/arch/cpu_family.h	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -81,3 +81,2 @@
 /** @}
  */
-
Index: kernel/arch/sparc64/include/arch/cpu_node.h
===================================================================
--- kernel/arch/sparc64/include/arch/cpu_node.h	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/arch/sparc64/include/arch/cpu_node.h	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -38,5 +38,4 @@
 #include <genarch/ofw/ofw_tree.h>
 
-
 /** Finds the parent node of all the CPU nodes (nodes named "cpu" or "cmp").
  *
@@ -57,3 +56,2 @@
 /** @}
  */
-
Index: kernel/arch/sparc64/include/arch/istate_struct.h
===================================================================
--- kernel/arch/sparc64/include/arch/istate_struct.h	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/arch/sparc64/include/arch/istate_struct.h	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -137,3 +137,2 @@
 #endif
 #endif
-
Index: kernel/arch/sparc64/include/arch/mm/km.h
===================================================================
--- kernel/arch/sparc64/include/arch/mm/km.h	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/arch/sparc64/include/arch/mm/km.h	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -42,5 +42,4 @@
 #endif
 
-
 #endif
 
Index: kernel/arch/sparc64/include/arch/mm/mmu.h
===================================================================
--- kernel/arch/sparc64/include/arch/mm/mmu.h	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/arch/sparc64/include/arch/mm/mmu.h	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -42,5 +42,4 @@
 #endif
 
-
 #endif
 
Index: kernel/arch/sparc64/include/arch/mm/sun4u/mmu.h
===================================================================
--- kernel/arch/sparc64/include/arch/mm/sun4u/mmu.h	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/arch/sparc64/include/arch/mm/sun4u/mmu.h	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -59,5 +59,4 @@
 #define VA_IMMU_NUCLEUS_EXTENSION	0x58	/**< IMMU TSB nucleus extension register */
 #endif
-
 
 /* D-MMU ASIs. */
Index: kernel/arch/sparc64/include/arch/mm/sun4u/tlb.h
===================================================================
--- kernel/arch/sparc64/include/arch/mm/sun4u/tlb.h	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/arch/sparc64/include/arch/mm/sun4u/tlb.h	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -187,5 +187,4 @@
 typedef union tlb_tag_read_reg tlb_tag_read_reg_t;
 typedef union tlb_tag_read_reg tlb_tag_access_reg_t;
-
 
 /** TLB Demap Operation Address. */
@@ -412,5 +411,4 @@
 #elif defined (US3)
 
-
 /** Read IMMU TLB Data Access Register.
  *
@@ -520,5 +518,4 @@
 #endif
 
-
 /** Write IMMU TLB Tag Access Register.
  *
@@ -558,5 +555,4 @@
 	return asi_u64_read(ASI_DMMU, VA_DMMU_TAG_ACCESS);
 }
-
 
 /** Write IMMU TLB Data in Register.
Index: kernel/arch/sparc64/include/arch/mm/sun4v/tsb.h
===================================================================
--- kernel/arch/sparc64/include/arch/mm/sun4v/tsb.h	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/arch/sparc64/include/arch/mm/sun4v/tsb.h	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -67,5 +67,4 @@
 } __attribute__((packed)) tsb_descr_t;
 
-
 /* Forward declarations. */
 struct as;
Index: kernel/arch/sparc64/include/arch/mm/tsb.h
===================================================================
--- kernel/arch/sparc64/include/arch/mm/tsb.h	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/arch/sparc64/include/arch/mm/tsb.h	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
Index: kernel/arch/sparc64/include/arch/sun4v/hypercall.h
===================================================================
--- kernel/arch/sparc64/include/arch/sun4v/hypercall.h	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/arch/sparc64/include/arch/sun4v/hypercall.h	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -73,5 +73,4 @@
 #define CONS_PUTCHAR		0x61
 
-
 /* return codes */
 #define HV_EOK			0	/**< Successful return */
@@ -94,5 +93,4 @@
 #define HV_EBUSY		17	/**< Operation failed as resource is otherwise busy */
 
-
 /**
  * Performs a hyperfast hypervisor API call from the assembly language code.
@@ -115,5 +113,4 @@
 #define __HYPERCALL_HYPERFAST(sw_trap_number) \
 	ta (sw_trap_number);
-
 
 #ifndef __ASSEMBLER__
Index: kernel/arch/sparc64/include/arch/trap/interrupt.h
===================================================================
--- kernel/arch/sparc64/include/arch/trap/interrupt.h	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/arch/sparc64/include/arch/trap/interrupt.h	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -71,5 +71,4 @@
 #endif /* !def __ASSEMBLER__ */
 
-
 #if defined (SUN4U)
 #include <arch/trap/sun4u/interrupt.h>
Index: kernel/arch/sparc64/include/arch/trap/sun4u/interrupt.h
===================================================================
--- kernel/arch/sparc64/include/arch/trap/sun4u/interrupt.h	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/arch/sparc64/include/arch/trap/sun4u/interrupt.h	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -40,5 +40,4 @@
 #include <arch/trap/trap_table.h>
 #include <arch/stack.h>
-
 
 /* Interrupt ASI registers. */
Index: kernel/arch/sparc64/include/arch/trap/trap.h
===================================================================
--- kernel/arch/sparc64/include/arch/trap/trap.h	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/arch/sparc64/include/arch/trap/trap.h	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -42,3 +42,2 @@
 /** @}
  */
-
Index: kernel/arch/sparc64/src/drivers/pci.c
===================================================================
--- kernel/arch/sparc64/src/drivers/pci.c	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/arch/sparc64/src/drivers/pci.c	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -114,5 +114,4 @@
 	return pci;
 }
-
 
 /** Initialize the Psycho PCI controller.
Index: kernel/arch/sparc64/src/mm/sun4u/tsb.c
===================================================================
--- kernel/arch/sparc64/src/mm/sun4u/tsb.c	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/arch/sparc64/src/mm/sun4u/tsb.c	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -167,3 +167,2 @@
 /** @}
  */
-
Index: kernel/arch/sparc64/src/mm/sun4v/frame.c
===================================================================
--- kernel/arch/sparc64/src/mm/sun4v/frame.c	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/arch/sparc64/src/mm/sun4v/frame.c	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -86,5 +86,4 @@
 }
 
-
 void frame_low_arch_init(void)
 {
Index: kernel/arch/sparc64/src/smc.c
===================================================================
--- kernel/arch/sparc64/src/smc.c	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/arch/sparc64/src/smc.c	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -49,5 +49,4 @@
 #elif defined (US3)
 
-
 void smc_coherence(void *a, size_t l)
 {
@@ -58,3 +57,2 @@
 
 #endif  /* defined(US3) */
-
Index: kernel/arch/sparc64/src/smp/sun4u/ipi.c
===================================================================
--- kernel/arch/sparc64/src/smp/sun4u/ipi.c	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/arch/sparc64/src/smp/sun4u/ipi.c	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -175,5 +175,4 @@
 }
 
-
 /*
  * Deliver an IPI to the specified processors (except the current one).
Index: kernel/arch/sparc64/src/sun4v/md.c
===================================================================
--- kernel/arch/sparc64/src/sun4v/md.c	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/arch/sparc64/src/sun4v/md.c	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -54,5 +54,4 @@
 #define PROP_STR	0x73	/**< Node property with a string value */
 #define PROP_DATA	0x64	/**< Node property with a block of data */
-
 
 /** machine description header */
@@ -105,5 +104,4 @@
     __attribute__((aligned(16)));
 
-
 /** returns pointer to the element at the given index */
 static md_element_t *get_element(element_idx_t idx)
Index: kernel/doc/doxygroups.h
===================================================================
--- kernel/doc/doxygroups.h	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/doc/doxygroups.h	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -1,3 +1,2 @@
-
 /* Definitions of modules and its relations for generating Doxygen documentation */
 
@@ -93,9 +92,7 @@
  */
 
-
 /** @defgroup sync Synchronization
  * @ingroup kernel
  */
-
 
 /** @defgroup mm Memory management
@@ -400,5 +397,4 @@
  */
 
-
 /** @defgroup others Miscellanea
  * @ingroup kernel
@@ -477,3 +473,2 @@
  *     @endcond
  */
-
Index: kernel/genarch/include/genarch/drivers/am335x/cm_dpll.h
===================================================================
--- kernel/genarch/include/genarch/drivers/am335x/cm_dpll.h	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/genarch/include/genarch/drivers/am335x/cm_dpll.h	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -79,3 +79,2 @@
  * @}
  */
-
Index: kernel/genarch/include/genarch/drivers/am335x/cm_per.h
===================================================================
--- kernel/genarch/include/genarch/drivers/am335x/cm_per.h	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/genarch/include/genarch/drivers/am335x/cm_per.h	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -86,3 +86,2 @@
  * @}
  */
-
Index: kernel/genarch/include/genarch/drivers/am335x/timer.h
===================================================================
--- kernel/genarch/include/genarch/drivers/am335x/timer.h	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/genarch/include/genarch/drivers/am335x/timer.h	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -92,5 +92,4 @@
 extern void am335x_timer_stop(am335x_timer_t *timer);
 
-
 #endif
 
@@ -98,3 +97,2 @@
  * @}
  */
-
Index: kernel/genarch/include/genarch/drivers/am335x/timer_regs.h
===================================================================
--- kernel/genarch/include/genarch/drivers/am335x/timer_regs.h	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/genarch/include/genarch/drivers/am335x/timer_regs.h	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -159,3 +159,2 @@
  * @}
  */
-
Index: kernel/genarch/include/genarch/drivers/am335x/uart.h
===================================================================
--- kernel/genarch/include/genarch/drivers/am335x/uart.h	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/genarch/include/genarch/drivers/am335x/uart.h	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -68,3 +68,2 @@
  * @}
  */
-
Index: kernel/genarch/include/genarch/drivers/amdm37x/gpt.h
===================================================================
--- kernel/genarch/include/genarch/drivers/amdm37x/gpt.h	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/genarch/include/genarch/drivers/amdm37x/gpt.h	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -77,5 +77,4 @@
 #define AMDM37x_GPT11_IRQ  47
 
-
 /** GPT register map AMDM37x TRM p. 2740 */
 typedef struct {
Index: kernel/genarch/include/genarch/drivers/bcm2835/timer.h
===================================================================
--- kernel/genarch/include/genarch/drivers/bcm2835/timer.h	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/genarch/include/genarch/drivers/bcm2835/timer.h	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -64,5 +64,4 @@
 } bcm2835_timer_t;
 
-
 static inline void bcm2835_timer_start(bcm2835_timer_t *timer)
 {
Index: kernel/genarch/include/genarch/drivers/omap/uart.h
===================================================================
--- kernel/genarch/include/genarch/drivers/omap/uart.h	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/genarch/include/genarch/drivers/omap/uart.h	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -56,3 +56,2 @@
  * @}
  */
-
Index: kernel/genarch/include/genarch/drivers/omap/uart_regs.h
===================================================================
--- kernel/genarch/include/genarch/drivers/omap/uart_regs.h	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/genarch/include/genarch/drivers/omap/uart_regs.h	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -159,5 +159,4 @@
 #define OMAP_UART_LCR_DIV_EN_FLAG   (1 << 7)
 
-
 	union {
 		/** Modem control register */
Index: kernel/genarch/include/genarch/drivers/pl050/pl050.h
===================================================================
--- kernel/genarch/include/genarch/drivers/pl050/pl050.h	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/genarch/include/genarch/drivers/pl050/pl050.h	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -44,5 +44,4 @@
 #include <console/chardev.h>
 #include <typedefs.h>
-
 
 /*
@@ -98,5 +97,4 @@
 extern void pl050_wire(pl050_instance_t *, indev_t *);
 
-
 #endif
 
Index: kernel/genarch/include/genarch/drivers/s3c24xx/uart.h
===================================================================
--- kernel/genarch/include/genarch/drivers/s3c24xx/uart.h	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/genarch/include/genarch/drivers/s3c24xx/uart.h	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -78,5 +78,4 @@
 #define UFCON_FIFO_ENABLE		0x01
 
-
 /** S3C24xx UART instance */
 typedef struct {
Index: kernel/genarch/src/drivers/am335x/timer.c
===================================================================
--- kernel/genarch/src/drivers/am335x/timer.c	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/genarch/src/drivers/am335x/timer.c	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -180,3 +180,2 @@
  * @}
  */
-
Index: kernel/genarch/src/drivers/omap/uart.c
===================================================================
--- kernel/genarch/src/drivers/omap/uart.c	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/genarch/src/drivers/omap/uart.c	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -187,3 +187,2 @@
  * @}
  */
-
Index: kernel/genarch/src/drivers/pl011/pl011.c
===================================================================
--- kernel/genarch/src/drivers/pl011/pl011.c	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/genarch/src/drivers/pl011/pl011.c	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -149,3 +149,2 @@
 /** @}
  */
-
Index: kernel/genarch/src/drivers/pl050/pl050.c
===================================================================
--- kernel/genarch/src/drivers/pl050/pl050.c	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/genarch/src/drivers/pl050/pl050.c	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -111,5 +111,4 @@
 }
 
-
 /** @}
  */
Index: kernel/genarch/src/drivers/via-cuda/cuda.c
===================================================================
--- kernel/genarch/src/drivers/via-cuda/cuda.c	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/genarch/src/drivers/via-cuda/cuda.c	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -366,5 +366,4 @@
 }
 
-
 /** @}
  */
Index: kernel/genarch/src/kbrd/scanc_at.c
===================================================================
--- kernel/genarch/src/kbrd/scanc_at.c	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/genarch/src/kbrd/scanc_at.c	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -37,5 +37,4 @@
 #include <typedefs.h>
 #include <str.h>
-
 
 /** Primary meaning of scancodes. */
Index: kernel/genarch/src/mm/as_ht.c
===================================================================
--- kernel/genarch/src/mm/as_ht.c	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/genarch/src/mm/as_ht.c	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -60,5 +60,4 @@
 	.page_table_locked = ht_locked,
 };
-
 
 /** Page hash table create.
Index: kernel/genarch/src/softint/division.c
===================================================================
--- kernel/genarch/src/softint/division.c	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/genarch/src/softint/division.c	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -232,6 +232,4 @@
 }
 
-
-
 /** @}
  */
Index: kernel/generic/include/adt/avl.h
===================================================================
--- kernel/generic/include/adt/avl.h	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/generic/include/adt/avl.h	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -106,5 +106,4 @@
 };
 
-
 /** Create empty AVL tree.
  *
Index: kernel/generic/include/adt/cht.h
===================================================================
--- kernel/generic/include/adt/cht.h	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/generic/include/adt/cht.h	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -130,5 +130,4 @@
 	member_to_inst((item), type, member)
 
-
 #define cht_read_lock()     rcu_read_lock()
 #define cht_read_unlock()   rcu_read_unlock()
Index: kernel/generic/include/adt/hash_table.h
===================================================================
--- kernel/generic/include/adt/hash_table.h	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/generic/include/adt/hash_table.h	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -102,5 +102,4 @@
     void *);
 
-
 #endif
 
Index: kernel/generic/include/align.h
===================================================================
--- kernel/generic/include/align.h	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/generic/include/align.h	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -46,5 +46,4 @@
 #define ALIGN_DOWN(s, a)  ((s) & ~((a) - 1))
 
-
 /** Align to the nearest higher address.
  *
Index: kernel/generic/include/arch.h
===================================================================
--- kernel/generic/include/arch.h	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/generic/include/arch.h	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -38,5 +38,4 @@
 #include <arch/asm.h>   /* get_stack_base() */
 #include <config.h>
-
 
 /*
Index: kernel/generic/include/cc.h
===================================================================
--- kernel/generic/include/cc.h	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/generic/include/cc.h	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -47,5 +47,4 @@
 #endif
 
-
 #endif
 
Index: kernel/generic/include/cpu.h
===================================================================
--- kernel/generic/include/cpu.h	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/generic/include/cpu.h	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -46,5 +46,4 @@
 
 #define CPU                  THE->cpu
-
 
 /** CPU structure.
Index: kernel/generic/include/cpu/cpu_mask.h
===================================================================
--- kernel/generic/include/cpu/cpu_mask.h	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/generic/include/cpu/cpu_mask.h	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -64,5 +64,4 @@
 } cpu_mask_t;
 
-
 extern size_t cpu_mask_size(void);
 extern void cpu_mask_active(cpu_mask_t *);
Index: kernel/generic/include/ipc/irq.h
===================================================================
--- kernel/generic/include/ipc/irq.h	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/generic/include/ipc/irq.h	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -47,5 +47,4 @@
 #include <adt/list.h>
 
-
 extern irq_ownership_t ipc_irq_top_half_claim(irq_t *);
 extern void ipc_irq_top_half_handler(irq_t *);
Index: kernel/generic/include/lib/refcount.h
===================================================================
--- kernel/generic/include/lib/refcount.h	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/generic/include/lib/refcount.h	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -122,3 +122,2 @@
 
 #endif
-
Index: kernel/generic/include/mm/as.h
===================================================================
--- kernel/generic/include/mm/as.h	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/generic/include/mm/as.h	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -52,5 +52,4 @@
 #define AS                   THE->as
 
-
 /**
  * Defined to be true if user address space and kernel address space shadow each
Index: kernel/generic/include/preemption.h
===================================================================
--- kernel/generic/include/preemption.h	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/generic/include/preemption.h	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -59,5 +59,4 @@
 	} while (0)
 
-
 #endif
 
Index: kernel/generic/include/proc/task.h
===================================================================
--- kernel/generic/include/proc/task.h	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/generic/include/proc/task.h	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -64,5 +64,4 @@
 
 #define TASK                 THE->task
-
 
 struct thread;
Index: kernel/generic/include/proc/thread.h
===================================================================
--- kernel/generic/include/proc/thread.h	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/generic/include/proc/thread.h	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -52,5 +52,4 @@
 #include <arch.h>
 
-
 #define THREAD              THE->thread
 
Index: kernel/generic/include/smp/smp_call.h
===================================================================
--- kernel/generic/include/smp/smp_call.h	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/generic/include/smp/smp_call.h	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -49,6 +49,4 @@
 } smp_call_t;
 
-
-
 extern void smp_call(unsigned int, smp_call_func_t, void *);
 extern void smp_call_async(unsigned int, smp_call_func_t, void *, smp_call_t *);
@@ -62,10 +60,6 @@
 #endif
 
-
-
-
 #endif	/* KERN_SMP_CALL_H_ */
 
 /** @}
  */
-
Index: kernel/generic/include/synch/condvar.h
===================================================================
--- kernel/generic/include/synch/condvar.h	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/generic/include/synch/condvar.h	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -69,5 +69,4 @@
     irq_spinlock_t *irq_lock, uint32_t usec, int flags);
 
-
 #endif
 
Index: kernel/generic/include/synch/rcu.h
===================================================================
--- kernel/generic/include/synch/rcu.h	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/generic/include/synch/rcu.h	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -40,5 +40,4 @@
 #include <barrier.h>
 
-
 /** Use to assign a pointer to newly initialized data to a rcu reader
  * accessible pointer.
@@ -92,12 +91,8 @@
 #define rcu_access(ptr) ACCESS_ONCE(ptr)
 
-
-
-
 #include <debug.h>
 #include <preemption.h>
 #include <cpu.h>
 #include <proc/thread.h>
-
 
 extern bool rcu_read_locked(void);
@@ -122,5 +117,4 @@
 extern void _rcu_synchronize(bool expedite);
 
-
 #ifdef RCU_PREEMPT_A
 
@@ -158,5 +152,4 @@
 extern rcu_gp_t _rcu_cur_gp;
 extern void _rcu_signal_read_unlock(void);
-
 
 /** Unconditionally records a quiescent state for the local cpu. */
Index: kernel/generic/include/synch/rcu_types.h
===================================================================
--- kernel/generic/include/synch/rcu_types.h	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/generic/include/synch/rcu_types.h	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -43,5 +43,4 @@
 #endif
 
-
 /* Fwd decl. */
 struct thread;
@@ -58,5 +57,4 @@
 	struct rcu_item *next;
 } rcu_item_t;
-
 
 /** RCU related per-cpu data. */
@@ -140,5 +138,4 @@
 } rcu_cpu_data_t;
 
-
 /** RCU related per-thread data. */
 typedef struct rcu_thread_data {
@@ -165,5 +162,4 @@
 } rcu_thread_data_t;
 
-
 #endif
 
Index: kernel/generic/include/synch/workqueue.h
===================================================================
--- kernel/generic/include/synch/workqueue.h	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/generic/include/synch/workqueue.h	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -56,6 +56,4 @@
 } work_t;
 
-
-
 extern void workq_global_init(void);
 extern void workq_global_worker_init(void);
@@ -74,5 +72,4 @@
 extern void workq_global_print_info(void);
 
-
 extern void workq_after_thread_ran(void);
 extern void workq_before_thread_is_ready(struct thread *);
Index: kernel/generic/include/verify.h
===================================================================
--- kernel/generic/include/verify.h	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/generic/include/verify.h	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -36,5 +36,4 @@
 #define KERN_VERIFY_H_
 
-
 #ifdef CONFIG_VERIFY_VCC
 
@@ -66,5 +65,4 @@
 #endif /* CONFIG_VERIFY_VCC */
 
-
 #endif
 
Index: kernel/generic/src/adt/avl.c
===================================================================
--- kernel/generic/src/adt/avl.c	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/generic/src/adt/avl.c	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -81,5 +81,4 @@
 	return NULL;
 }
-
 
 /** Find the node with the smallest key in an AVL tree.
@@ -660,5 +659,4 @@
 }
 
-
 /** Delete a node with the smallest key from the AVL tree.
  *
@@ -730,3 +728,2 @@
 /** @}
  */
-
Index: kernel/generic/src/adt/cht.c
===================================================================
--- kernel/generic/src/adt/cht.c	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/generic/src/adt/cht.c	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -26,5 +26,4 @@
  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
-
 
 /** @addtogroup genericadt
@@ -287,5 +286,4 @@
  */
 
-
 #include <adt/cht.h>
 #include <adt/hash.h>
@@ -396,5 +394,4 @@
 } wnd_t;
 
-
 /* Sentinel node used by all buckets. Stores the greatest possible hash value.*/
 static const cht_link_t sentinel = {
@@ -403,5 +400,4 @@
 	.hash = -1
 };
-
 
 static size_t size_to_order(size_t bucket_cnt, size_t min_order);
@@ -1683,5 +1679,4 @@
 }
 
-
 #if 0
 static void move_head(marked_ptr_t *psrc_head, marked_ptr_t *pdest_head)
@@ -2710,5 +2705,4 @@
 }
 
-
 /** @}
  */
Index: kernel/generic/src/adt/hash_table.c
===================================================================
--- kernel/generic/src/adt/hash_table.c	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/generic/src/adt/hash_table.c	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -60,5 +60,4 @@
 #define HT_MAX_LOAD     2
 
-
 static size_t round_up_size(size_t);
 static bool alloc_table(size_t, list_t **);
@@ -73,5 +72,4 @@
 	/* no-op */
 }
-
 
 /** Create chained hash table.
@@ -205,5 +203,4 @@
 }
 
-
 /** Insert item into a hash table if not already present.
  *
@@ -412,5 +409,4 @@
 }
 
-
 /** Shrinks the table if the table is only sparely populated. */
 static inline void shrink_if_needed(hash_table_t *h)
@@ -472,5 +468,4 @@
 }
 
-
 /** @}
  */
Index: kernel/generic/src/console/cmd.c
===================================================================
--- kernel/generic/src/console/cmd.c	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/generic/src/console/cmd.c	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -647,5 +647,4 @@
 };
 
-
 /** Initialize command info structure.
  *
Index: kernel/generic/src/console/kconsole.c
===================================================================
--- kernel/generic/src/console/kconsole.c	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/generic/src/console/kconsole.c	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -364,5 +364,4 @@
 			    position++)
 				putwchar(current[position]);
-
 
 			/*
Index: kernel/generic/src/cpu/cpu_mask.c
===================================================================
--- kernel/generic/src/cpu/cpu_mask.c	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/generic/src/cpu/cpu_mask.c	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
Index: kernel/generic/src/ipc/ipc.c
===================================================================
--- kernel/generic/src/ipc/ipc.c	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/generic/src/ipc/ipc.c	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -527,5 +527,4 @@
 }
 
-
 /** Wait for a phone call.
  *
@@ -888,5 +887,4 @@
 	    0, NULL, NULL, 0);
 }
-
 
 static void ipc_print_call_list(list_t *list)
Index: kernel/generic/src/ipc/ipcrsc.c
===================================================================
--- kernel/generic/src/ipc/ipcrsc.c	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/generic/src/ipc/ipcrsc.c	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -147,5 +147,4 @@
 	.destroy = phone_destroy
 };
-
 
 /** Allocate new phone in the specified task.
Index: kernel/generic/src/ipc/ops/concttome.c
===================================================================
--- kernel/generic/src/ipc/ops/concttome.c	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/generic/src/ipc/ops/concttome.c	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -102,5 +102,4 @@
 }
 
-
 sysipc_ops_t ipc_m_connect_to_me_ops = {
 	.request_preprocess = null_request_preprocess,
Index: kernel/generic/src/ipc/ops/datawrite.c
===================================================================
--- kernel/generic/src/ipc/ops/datawrite.c	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/generic/src/ipc/ops/datawrite.c	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -94,5 +94,4 @@
 }
 
-
 sysipc_ops_t ipc_m_data_write_ops = {
 	.request_preprocess = request_preprocess,
Index: kernel/generic/src/ipc/sysipc.c
===================================================================
--- kernel/generic/src/ipc/sysipc.c	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/generic/src/ipc/sysipc.c	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -118,5 +118,4 @@
 }
 
-
 /*
  * Functions that preprocess answer before sending it to the recepient.
@@ -245,5 +244,4 @@
 	SYSIPC_OP(answer_process, call);
 }
-
 
 /** Do basic kernel processing of received call request.
Index: kernel/generic/src/lib/ra.c
===================================================================
--- kernel/generic/src/lib/ra.c	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/generic/src/lib/ra.c	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -304,5 +304,4 @@
 		}
 
-
 		/* Put unneeded parts back. */
 		if (pred) {
Index: kernel/generic/src/lib/str_error.c
===================================================================
--- kernel/generic/src/lib/str_error.c	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/generic/src/lib/str_error.c	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -99,3 +99,2 @@
 	return "Unknown error code";
 }
-
Index: kernel/generic/src/log/log.c
===================================================================
--- kernel/generic/src/log/log.c	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/generic/src/log/log.c	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -249,5 +249,4 @@
 	};
 
-
 	ret = printf_core(fmt, &ps, args);
 
@@ -386,5 +385,4 @@
 }
 
-
 /** @}
  */
Index: kernel/generic/src/mm/as.c
===================================================================
--- kernel/generic/src/mm/as.c	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/generic/src/mm/as.c	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -228,5 +228,4 @@
 	interrupts_restore(ipl);
 
-
 	/*
 	 * Destroy address space areas of the address space.
@@ -563,5 +562,4 @@
 	}
 }
-
 
 /** Create address space area of common attributes.
Index: kernel/generic/src/mm/backend_elf.c
===================================================================
--- kernel/generic/src/mm/backend_elf.c	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/generic/src/mm/backend_elf.c	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -235,5 +235,4 @@
 	return true;
 }
-
 
 /** Service a page fault in the ELF backend address space area.
Index: kernel/generic/src/mm/backend_phys.c
===================================================================
--- kernel/generic/src/mm/backend_phys.c	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/generic/src/mm/backend_phys.c	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -80,5 +80,4 @@
 };
 
-
 bool phys_create(as_area_t *area)
 {
@@ -98,5 +97,4 @@
 	assert(mutex_locked(&area->lock));
 }
-
 
 void phys_destroy(as_area_t *area)
@@ -118,5 +116,4 @@
 	return true;
 }
-
 
 /** Service a page fault in the address space area backed by physical memory.
Index: kernel/generic/src/mm/frame.c
===================================================================
--- kernel/generic/src/mm/frame.c	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/generic/src/mm/frame.c	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -178,5 +178,4 @@
 }
 
-
 /** Find a zone with a given frames.
  *
Index: kernel/generic/src/mm/km.c
===================================================================
--- kernel/generic/src/mm/km.c	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/generic/src/mm/km.c	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -295,3 +295,2 @@
 /** @}
  */
-
Index: kernel/generic/src/preempt/preemption.c
===================================================================
--- kernel/generic/src/preempt/preemption.c	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/generic/src/preempt/preemption.c	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -38,5 +38,4 @@
 #include <preemption.h>
 
-
 /** @}
  */
Index: kernel/generic/src/smp/smp_call.c
===================================================================
--- kernel/generic/src/smp/smp_call.c	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/generic/src/smp/smp_call.c	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -48,5 +48,4 @@
 static void call_done(smp_call_t *call_info);
 static void call_wait(smp_call_t *call_info);
-
 
 /** Init smp_call() on the local cpu. */
@@ -274,5 +273,4 @@
 }
 
-
 /** @}
  */
Index: kernel/generic/src/synch/condvar.c
===================================================================
--- kernel/generic/src/synch/condvar.c	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/generic/src/synch/condvar.c	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -189,5 +189,4 @@
 }
 
-
 /** @}
  */
Index: kernel/generic/src/synch/futex.c
===================================================================
--- kernel/generic/src/synch/futex.c	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/generic/src/synch/futex.c	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -94,5 +94,4 @@
 } futex_ptr_t;
 
-
 static void destroy_task_cache(work_t *work);
 
@@ -116,5 +115,4 @@
 static bool task_fut_ht_equal(const cht_link_t *item1, const cht_link_t *item2);
 static bool task_fut_ht_key_equal(void *key, const cht_link_t *item);
-
 
 /** Mutex protecting the global futex hash table.
@@ -226,5 +224,4 @@
 }
 
-
 /** Initialize the kernel futex structure.
  *
@@ -284,5 +281,4 @@
 	return get_and_cache_futex(paddr, uaddr);
 }
-
 
 /** Finds the physical address of the futex variable. */
@@ -331,5 +327,4 @@
 	return futex;
 }
-
 
 /**
@@ -448,5 +443,4 @@
 }
 
-
 /** Return the hash of the key stored in the item */
 size_t futex_ht_hash(const ht_link_t *item)
Index: kernel/generic/src/synch/rcu.c
===================================================================
--- kernel/generic/src/synch/rcu.c	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/generic/src/synch/rcu.c	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -26,5 +26,4 @@
  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
-
 
 /** @addtogroup sync
@@ -247,5 +246,4 @@
 } rcu_data_t;
 
-
 static rcu_data_t rcu;
 
@@ -294,6 +292,4 @@
 static void upd_max_cbs_in_slice(size_t arriving_cbs_cnt);
 
-
-
 /** Initializes global RCU structures. */
 void rcu_init(void)
@@ -394,5 +390,4 @@
 	link_initialize(&thread->rcu.preempt_link);
 }
-
 
 /** Cleans up global RCU resources and stops dispatching callbacks.
@@ -715,5 +710,4 @@
 	return cur_cbs_empty() && next_cbs_empty() && arriving_cbs_empty();
 }
-
 
 /** Reclaimer thread dispatches locally queued callbacks once a GP ends. */
@@ -918,5 +912,4 @@
 	return expedite;
 }
-
 
 #ifdef RCU_PREEMPT_A
@@ -1291,5 +1284,4 @@
 }
 
-
 /** The detector thread detects and notifies reclaimers of grace period ends. */
 static void detector(void *arg)
@@ -1337,5 +1329,4 @@
 	return !interrupted;
 }
-
 
 static void end_cur_gp(void)
@@ -1608,5 +1599,4 @@
 	}
 }
-
 
 #endif /* RCU_PREEMPT_PODZIMEK */
Index: kernel/generic/src/synch/smp_memory_barrier.c
===================================================================
--- kernel/generic/src/synch/smp_memory_barrier.c	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/generic/src/synch/smp_memory_barrier.c	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -40,5 +40,4 @@
 #include <config.h>
 
-
 static void issue_mem_bar(void *arg)
 {
Index: kernel/generic/src/synch/waitq.c
===================================================================
--- kernel/generic/src/synch/waitq.c	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/generic/src/synch/waitq.c	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -61,5 +61,4 @@
 static void waitq_sleep_timed_out(void *);
 static void waitq_complete_wakeup(waitq_t *);
-
 
 /** Initialize wait queue
@@ -489,5 +488,4 @@
 }
 
-
 /** Internal SMP- and IRQ-unsafe version of waitq_wakeup()
  *
Index: kernel/generic/src/synch/workqueue.c
===================================================================
--- kernel/generic/src/synch/workqueue.c	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/generic/src/synch/workqueue.c	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -52,5 +52,4 @@
 #define WORK_ITEM_MAGIC  0xfeec1777U
 
-
 struct work_queue {
 	/*
@@ -96,5 +95,4 @@
 };
 
-
 /** Min number of idle workers to keep. */
 static size_t min_worker_cnt;
@@ -111,5 +109,4 @@
 static int booting = true;
 
-
 typedef struct {
 	IRQ_SPINLOCK_DECLARE(lock);
@@ -121,9 +118,6 @@
 static nonblock_adder_t nonblock_adder;
 
-
-
 /** Typedef a worker thread signaling operation prototype. */
 typedef void (*signal_op_t)(struct work_queue *workq);
-
 
 /* Fwd decl. */
@@ -790,5 +784,4 @@
 	--workq->idle_worker_cnt;
 }
-
 
 /** Invoked from thread_ready() right before the thread is woken up. */
@@ -888,5 +881,4 @@
 }
 
-
 static bool dequeue_add_req(nonblock_adder_t *info, struct work_queue **pworkq)
 {
@@ -925,5 +917,4 @@
 	}
 }
-
 
 static void nonblock_init(void)
Index: kernel/generic/src/udebug/udebug_ipc.c
===================================================================
--- kernel/generic/src/udebug/udebug_ipc.c	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/generic/src/udebug/udebug_ipc.c	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -123,5 +123,4 @@
 }
 
-
 /** Process a GO call.
  *
@@ -303,5 +302,4 @@
 }
 
-
 /** Process an ARGS_READ call.
  *
@@ -387,5 +385,4 @@
 	ipc_answer(&TASK->kb.box, call);
 }
-
 
 /** Process an MEM_READ call.
Index: kernel/test/cht/cht1.c
===================================================================
--- kernel/test/cht/cht1.c	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/test/cht/cht1.c	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -75,5 +75,4 @@
 }
 
-
 static cht_ops_t val_ops = {
 	.hash = val_hash,
@@ -93,5 +92,4 @@
 
 /*-------------------------------------------------------------------*/
-
 
 static const char *do_sanity_test(cht_t *h)
@@ -441,5 +439,4 @@
 	}
 
-
 	/* Remove anything we may have inserted. */
 	for (size_t i = 0; i < work->elem_cnt; ++i) {
@@ -559,5 +556,4 @@
 /*-------------------------------------------------------------------*/
 
-
 const char *test_cht1(void)
 {
Index: kernel/test/smpcall/smpcall1.c
===================================================================
--- kernel/test/smpcall/smpcall1.c	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/test/smpcall/smpcall1.c	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -48,5 +48,4 @@
 #define EACH_CPU_INC_PER_ITER 2
 
-
 static void inc(void *p)
 {
@@ -60,5 +59,4 @@
 	++*pcall_cnt;
 }
-
 
 static void test_thread(void *p)
Index: kernel/test/synch/rcu1.c
===================================================================
--- kernel/test/synch/rcu1.c	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/test/synch/rcu1.c	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -40,5 +40,4 @@
 #include <synch/rcu.h>
 
-
 #define MAX_THREADS 32
 
@@ -134,5 +133,4 @@
 }
 
-
 static void join_one(void)
 {
@@ -150,5 +148,4 @@
 /*-------------------------------------------------------------------*/
 
-
 static void nop_reader(void *arg)
 {
@@ -195,6 +192,4 @@
 /*-------------------------------------------------------------------*/
 
-
-
 static void long_reader(void *arg)
 {
@@ -236,5 +231,4 @@
 
 /*-------------------------------------------------------------------*/
-
 
 static atomic_t nop_callbacks_cnt = 0;
@@ -363,5 +357,4 @@
 	size_t start_time;
 } seq_item_t;
-
 
 static errno_t seq_test_result = EOK;
@@ -460,5 +453,4 @@
 	get_seq(0, total_cnt, get_thread_cnt(), read_cnt);
 
-
 	for (size_t i = 0; i < get_thread_cnt(); ++i) {
 		item[i].update_cnt = total_cnt - read_cnt[i];
@@ -496,5 +488,4 @@
 
 /*-------------------------------------------------------------------*/
-
 
 static void reader_unlocked(rcu_item_t *item)
@@ -555,5 +546,4 @@
 	errno_t result;
 } preempt_t;
-
 
 static void preempted_unlocked(rcu_item_t *item)
@@ -607,5 +597,4 @@
 	TPRINTF("}reader_inside_cur\n");
 }
-
 
 static void preempted_reader_cur(void *arg)
@@ -683,5 +672,4 @@
 }
 
-
 static bool do_one_reader_preempt(void (*f)(void *), const char *err)
 {
@@ -772,5 +760,4 @@
 }
 
-
 static bool do_synch(void)
 {
@@ -800,5 +787,4 @@
 	rcu_synchronize();
 	join_one();
-
 
 	if (synch->reader_done) {
@@ -857,5 +843,4 @@
 } stress_t;
 
-
 static void stress_reader(void *arg)
 {
@@ -1006,5 +991,4 @@
 	const char *desc;
 };
-
 
 const char *test_rcu1(void)
Index: kernel/test/synch/workq-test-core.h
===================================================================
--- kernel/test/synch/workq-test-core.h	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/test/synch/workq-test-core.h	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -36,5 +36,4 @@
 #include <synch/workqueue.h>
 
-
 typedef struct test_work {
 	work_t work_item;
@@ -46,8 +45,6 @@
 static atomic_t call_cnt[WAVES];
 
-
 /* Fwd decl - implement in your actual test file.. */
 static int core_workq_enqueue(work_t *work_item, work_func_t func);
-
 
 static bool new_wave(test_work_t *work)
@@ -62,5 +59,4 @@
 	}
 }
-
 
 static int is_pow2(int num)
@@ -170,5 +166,4 @@
 	    WAVES, COUNT, exp_call_cnt * WAVES);
 
-
 	core_workq_enqueue(&work->work_item, reproduce);
 
@@ -200,5 +195,4 @@
 	}
 
-
 	if (success)
 		return NULL;
Index: kernel/test/synch/workqueue2.c
===================================================================
--- kernel/test/synch/workqueue2.c	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/test/synch/workqueue2.c	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -32,5 +32,4 @@
 #include <synch/workqueue.h>
 
-
 #define WAVES 10
 #define COUNT_POW 12
@@ -45,5 +44,4 @@
 #include "workq-test-core.h"
 
-
 /*-------------------------------------------------------------------*/
 
@@ -56,5 +54,4 @@
 	TPRINTF("basic_test_work()");
 }
-
 
 static void basic_test(void)
@@ -74,5 +71,4 @@
 /*-------------------------------------------------------------------*/
 
-
 struct work_queue *workq = NULL;
 
@@ -82,5 +78,4 @@
 }
 /*-------------------------------------------------------------------*/
-
 
 static const char *test_custom_workq_impl(bool stop, const char *qname)
@@ -108,5 +103,4 @@
 }
 
-
 static const char *test_custom_workq_stop(void)
 {
@@ -117,5 +111,4 @@
 	return NULL;
 }
-
 
 const char *test_workqueue_all(void)
Index: kernel/test/synch/workqueue3.c
===================================================================
--- kernel/test/synch/workqueue3.c	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/test/synch/workqueue3.c	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -32,5 +32,4 @@
 #include <synch/workqueue.h>
 
-
 #define WAVES 10
 #define COUNT_POW 12
@@ -45,11 +44,8 @@
 #include "workq-test-core.h"
 
-
 static int core_workq_enqueue(work_t *work_item, work_func_t func)
 {
 	return workq_global_enqueue(work_item, func);
 }
-
-
 
 static const char *do_test(bool exit_early)
Index: kernel/test/test.h
===================================================================
--- kernel/test/test.h	(revision 70259a55669e39fcfc7d76d43bbf35c26ab91657)
+++ kernel/test/test.h	(revision 09ab0a9afc9379f1604c0fd75cac2d9287ba022c)
@@ -82,5 +82,4 @@
 extern const char *test_rcu1(void);
 
-
 extern test_t tests[];
 
