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>

1 files changed, 3 insertions, 3 deletions

diff --git a/arch/powerpc/kernel/vector.S b/arch/powerpc/kernel/vector.S
index ef36cbbc5882..ea4d64644d02 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 */