Index: uspace/lib/c/arch/amd64/src/entry.S
===================================================================
--- uspace/lib/c/arch/amd64/src/entry.S	(revision b7fd2a02e4161f4edd38548e7f8456b8021549be)
+++ uspace/lib/c/arch/amd64/src/entry.S	(revision 8565a42398543d14e36b2df6f7a70c6237b458f8)
@@ -44,5 +44,5 @@
 	pushq $0
 	movq %rsp, %rbp
-	
+
 	# %rdi was deliberately chosen as the first argument is also in %rdi
 	# Pass PCB pointer to __main (no operation)
Index: uspace/lib/c/arch/amd64/src/entryjmp.S
===================================================================
--- uspace/lib/c/arch/amd64/src/entryjmp.S	(revision b7fd2a02e4161f4edd38548e7f8456b8021549be)
+++ uspace/lib/c/arch/amd64/src/entryjmp.S	(revision 8565a42398543d14e36b2df6f7a70c6237b458f8)
@@ -39,9 +39,9 @@
 	push %rbp
 	movq %rsp, %rbp
-	
+
 	# pcb must be passed in %rdi, use %rdx as a scratch register
 	mov %rdi, %rdx
 	mov %rsi, %rdi
-	
+
 	# jump to entry point
 	jmp *%rdx
Index: uspace/lib/c/arch/amd64/src/fibril.S
===================================================================
--- uspace/lib/c/arch/amd64/src/fibril.S	(revision b7fd2a02e4161f4edd38548e7f8456b8021549be)
+++ uspace/lib/c/arch/amd64/src/fibril.S	(revision 8565a42398543d14e36b2df6f7a70c6237b458f8)
@@ -39,9 +39,9 @@
 FUNCTION_BEGIN(context_save)
 	movq (%rsp), %rdx     # the caller's return %eip
-	
+
 	# in %rdi is passed 1st argument
 	movq %rdx, CONTEXT_OFFSET_PC(%rdi)
 	movq %rsp, CONTEXT_OFFSET_SP(%rdi)
-	
+
 	movq %rbx, CONTEXT_OFFSET_RBX(%rdi)
 	movq %rbp, CONTEXT_OFFSET_RBP(%rdi)
@@ -50,8 +50,8 @@
 	movq %r14, CONTEXT_OFFSET_R14(%rdi)
 	movq %r15, CONTEXT_OFFSET_R15(%rdi)
-	
+
 	movq %fs:0, %rax
 	movq %rax, CONTEXT_OFFSET_TLS(%rdi)
-	
+
 	xorl %eax, %eax                      # context_save returns 1
 	incl %eax
@@ -71,14 +71,14 @@
 	movq CONTEXT_OFFSET_RBP(%rdi), %rbp
 	movq CONTEXT_OFFSET_RBX(%rdi), %rbx
-	
+
 	movq CONTEXT_OFFSET_SP(%rdi), %rsp   # ctx->sp -> %rsp
-	
+
 	movq CONTEXT_OFFSET_PC(%rdi), %rdx
-	
+
 	movq %rdx,(%rsp)
-	
+
 	movq CONTEXT_OFFSET_TLS(%rdi), %rdi
 	movq %rdi, %fs:0
-	
+
 	xorl %eax, %eax                      # context_restore returns 0
 	ret
Index: uspace/lib/c/arch/amd64/src/syscall.S
===================================================================
--- uspace/lib/c/arch/amd64/src/syscall.S	(revision b7fd2a02e4161f4edd38548e7f8456b8021549be)
+++ uspace/lib/c/arch/amd64/src/syscall.S	(revision 8565a42398543d14e36b2df6f7a70c6237b458f8)
@@ -30,5 +30,5 @@
 
 .text
-	
+
 ## Make a system call.
 #
Index: uspace/lib/c/arch/amd64/src/thread_entry.S
===================================================================
--- uspace/lib/c/arch/amd64/src/thread_entry.S	(revision b7fd2a02e4161f4edd38548e7f8456b8021549be)
+++ uspace/lib/c/arch/amd64/src/thread_entry.S	(revision 8565a42398543d14e36b2df6f7a70c6237b458f8)
@@ -41,5 +41,5 @@
 	pushq $0
 	movq %rsp, %rbp
-	
+
 	#
 	# RAX contains address of uarg