diff options
Diffstat (limited to 'arch/arm/kernel/entry-armv.S')
| -rw-r--r-- | arch/arm/kernel/entry-armv.S | 10 |
1 files changed, 1 insertions, 9 deletions
diff --git a/arch/arm/kernel/entry-armv.S b/arch/arm/kernel/entry-armv.S index bbdd443b805..fa02a22a4c4 100644 --- a/arch/arm/kernel/entry-armv.S +++ b/arch/arm/kernel/entry-armv.S @@ -195,10 +195,6 @@ __dabt_svc: @ disable_irq_notrace - @ - @ restore SPSR and restart the instruction - @ - ldr r5, [sp, #S_PSR] #ifdef CONFIG_TRACE_IRQFLAGS tst r5, #PSR_I_BIT bleq trace_hardirqs_on @@ -223,7 +219,7 @@ __irq_svc: tst r0, #_TIF_NEED_RESCHED blne svc_preempt #endif - ldr r5, [sp, #S_PSR] + #ifdef CONFIG_TRACE_IRQFLAGS @ The parent context IRQs must have been enabled to get here in @ the first place, so there's no point checking the PSR I bit. @@ -308,10 +304,6 @@ __pabt_svc: @ disable_irq_notrace - @ - @ restore SPSR and restart the instruction - @ - ldr r5, [sp, #S_PSR] #ifdef CONFIG_TRACE_IRQFLAGS tst r5, #PSR_I_BIT bleq trace_hardirqs_on |