diff options
Diffstat (limited to 'arch/arm/vfp/entry.S')
| -rw-r--r-- | arch/arm/vfp/entry.S | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/arch/arm/vfp/entry.S b/arch/arm/vfp/entry.S index f0759e70fb86..2e78760f3495 100644 --- a/arch/arm/vfp/entry.S +++ b/arch/arm/vfp/entry.S @@ -22,11 +22,10 @@ @ r9 = normal "successful" return address @ r10 = this threads thread_info structure @ lr = unrecognised instruction return address -@ IRQs disabled. +@ IRQs enabled. @ ENTRY(do_vfp) inc_preempt_count r10, r4 - enable_irq ldr r4, .LCvfp ldr r11, [r10, #TI_CPU] @ CPU number add r10, r10, #TI_VFPSTATE @ r10 = workspace @@ -35,7 +34,7 @@ ENDPROC(do_vfp) ENTRY(vfp_null_entry) dec_preempt_count_ti r10, r4 - mov pc, lr + ret lr ENDPROC(vfp_null_entry) .align 2 @@ -50,7 +49,7 @@ ENTRY(vfp_testing_entry) dec_preempt_count_ti r10, r4 ldr r0, VFP_arch_address str r0, [r0] @ set to non-zero value - mov pc, r9 @ we have handled the fault + ret r9 @ we have handled the fault ENDPROC(vfp_testing_entry) .align 2 |