diff options
| -rw-r--r-- | arch/powerpc/kernel/entry_32.S | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/arch/powerpc/kernel/entry_32.S b/arch/powerpc/kernel/entry_32.S index 089432128571..2d17b14bb9e5 100644 --- a/arch/powerpc/kernel/entry_32.S +++ b/arch/powerpc/kernel/entry_32.S @@ -236,12 +236,12 @@ _GLOBAL(_switch) stwu r1,-SWITCH_FRAME_SIZE(r1) mflr r0 stw r0,SWITCH_FRAME_SIZE+4(r1) + stw r1,KSP(r3) /* Set old stack pointer */ /* r3-r12 are caller saved -- Cort */ SAVE_NVGPRS(r1) stw r0,_NIP(r1) /* Return to switch caller */ - mfcr r10 - stw r10,_CCR(r1) - stw r1,KSP(r3) /* Set old stack pointer */ + mfcr r0 + stw r0,_CCR(r1) /* The sync for SMP migration is taken care of, see entry_64.S */ @@ -258,8 +258,8 @@ _GLOBAL(_switch) /* r3-r12 are destroyed -- Cort */ REST_NVGPRS(r1) - lwz r4,_NIP(r1) /* Return to _switch caller in new task */ - mtlr r4 + lwz r0,_NIP(r1) /* Return to _switch caller in new task */ + mtlr r0 addi r1,r1,SWITCH_FRAME_SIZE blr |