Index: kernel/arch/arm32/src/cpu/cpu.c
===================================================================
--- kernel/arch/arm32/src/cpu/cpu.c	(revision 18b6a8849d630cc3bca153fb21bd225eebb16f4c)
+++ kernel/arch/arm32/src/cpu/cpu.c	(revision 8a8771cf9d051fa7bdc587055c5e7041b8292e25)
@@ -169,10 +169,10 @@
 #endif
 #ifdef PROCESSOR_ARCH_armv7_a
-	 /* ICache coherency is elaborated on in barrier.h.
-	  * VIPT and PIPT caches need maintenance only on code modify,
-	  * so it should be safe for general use.
-	  * Enable branch predictors too as they follow the same rules
-	  * as ICache and they can be flushed together
-	  */
+	/* ICache coherency is elaborated on in barrier.h.
+	 * VIPT and PIPT caches need maintenance only on code modify,
+	 * so it should be safe for general use.
+	 * Enable branch predictors too as they follow the same rules
+	 * as ICache and they can be flushed together
+	 */
 	if ((CTR_read() & CTR_L1I_POLICY_MASK) != CTR_L1I_POLICY_AIVIVT) {
 		control_reg |=
Index: kernel/arch/arm32/src/exception.c
===================================================================
--- kernel/arch/arm32/src/exception.c	(revision 18b6a8849d630cc3bca153fb21bd225eebb16f4c)
+++ kernel/arch/arm32/src/exception.c	(revision 8a8771cf9d051fa7bdc587055c5e7041b8292e25)
@@ -68,5 +68,5 @@
 	/* relative address (related to exc. vector) of the word
 	 * where handler's address is stored
-	*/
+	 */
 	volatile uint32_t handler_address_ptr = EXC_VECTORS_SIZE -
 	    PREFETCH_OFFSET;
Index: kernel/arch/arm32/src/mach/beagleboardxm/beagleboardxm.c
===================================================================
--- kernel/arch/arm32/src/mach/beagleboardxm/beagleboardxm.c	(revision 18b6a8849d630cc3bca153fb21bd225eebb16f4c)
+++ kernel/arch/arm32/src/mach/beagleboardxm/beagleboardxm.c	(revision 8a8771cf9d051fa7bdc587055c5e7041b8292e25)
@@ -88,8 +88,8 @@
 	amdm37x_gpt_irq_ack(&beagleboard.timer);
 
-        /*
-         * We are holding a lock which prevents preemption.
-         * Release the lock, call clock() and reacquire the lock again.
-         */
+	/*
+	 * We are holding a lock which prevents preemption.
+	 * Release the lock, call clock() and reacquire the lock again.
+	 */
 	spinlock_unlock(&irq->lock);
 	clock();
Index: kernel/arch/arm32/src/mach/integratorcp/integratorcp.c
===================================================================
--- kernel/arch/arm32/src/mach/integratorcp/integratorcp.c	(revision 18b6a8849d630cc3bca153fb21bd225eebb16f4c)
+++ kernel/arch/arm32/src/mach/integratorcp/integratorcp.c	(revision 8a8771cf9d051fa7bdc587055c5e7041b8292e25)
@@ -193,7 +193,7 @@
 {
 	/*
-	* We are holding a lock which prevents preemption.
-	* Release the lock, call clock() and reacquire the lock again.
-	*/
+	 * We are holding a lock which prevents preemption.
+	 * Release the lock, call clock() and reacquire the lock again.
+	 */
 
 	spinlock_unlock(&irq->lock);