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Diffstat (limited to 'include/asm-ppc/mmu_context.h')
-rw-r--r--include/asm-ppc/mmu_context.h6
1 files changed, 2 insertions, 4 deletions
diff --git a/include/asm-ppc/mmu_context.h b/include/asm-ppc/mmu_context.h
index afe26ffc2e2..4f152cca13c 100644
--- a/include/asm-ppc/mmu_context.h
+++ b/include/asm-ppc/mmu_context.h
@@ -164,13 +164,11 @@ static inline void switch_mm(struct mm_struct *prev, struct mm_struct *next,
struct task_struct *tsk)
{
#ifdef CONFIG_ALTIVEC
- asm volatile (
- BEGIN_FTR_SECTION
- "dssall;\n"
+ if (cpu_has_feature(CPU_FTR_ALTIVEC))
+ asm volatile ("dssall;\n"
#ifndef CONFIG_POWER4
"sync;\n" /* G4 needs a sync here, G5 apparently not */
#endif
- END_FTR_SECTION_IFSET(CPU_FTR_ALTIVEC)
: : );
#endif /* CONFIG_ALTIVEC */