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authorAndreas Schwab <schwab@linux-m68k.org>2009-07-10 11:17:36 +0000
committerBenjamin Herrenschmidt <benh@kernel.crashing.org>2009-07-15 17:41:46 +1000
commit0115cb544b0a6709e9cf3de615e150d22e7d9d10 (patch)
tree24f916083e856150d877c8f6f3eb616230f05ffb /arch/powerpc/kernel
parent28477fb1ed1a00c67b382ae8f37f35708e3bf5dd (diff)
powerpc: Fix another bug in move of altivec code to vector.S
When moving load_up_altivec to vector.S a typo in a comment caused a thinko setting the wrong variable. Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc/kernel')
-rw-r--r--arch/powerpc/kernel/vector.S6
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/powerpc/kernel/vector.S b/arch/powerpc/kernel/vector.S
index ef36cbbc588..ea4d64644d0 100644
--- a/arch/powerpc/kernel/vector.S
+++ b/arch/powerpc/kernel/vector.S
@@ -80,10 +80,10 @@ _GLOBAL(load_up_altivec)
mtvscr vr0
REST_32VRS(0,r4,r5)
#ifndef CONFIG_SMP
- /* Update last_task_used_math to 'current' */
+ /* Update last_task_used_altivec to 'current' */
subi r4,r5,THREAD /* Back to 'current' */
fromreal(r4)
- PPC_STL r4,ADDROFF(last_task_used_math)(r3)
+ PPC_STL r4,ADDROFF(last_task_used_altivec)(r3)
#endif /* CONFIG_SMP */
/* restore registers and return */
blr
@@ -172,7 +172,7 @@ _GLOBAL(load_up_vsx)
oris r12,r12,MSR_VSX@h
std r12,_MSR(r1)
#ifndef CONFIG_SMP
- /* Update last_task_used_math to 'current' */
+ /* Update last_task_used_vsx to 'current' */
ld r4,PACACURRENT(r13)
std r4,0(r3)
#endif /* CONFIG_SMP */