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-rw-r--r--arch/powerpc/kernel/sysfs.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/powerpc/kernel/sysfs.c b/arch/powerpc/kernel/sysfs.c
index 67fd2fd2620a..fa1fd8a0c867 100644
--- a/arch/powerpc/kernel/sysfs.c
+++ b/arch/powerpc/kernel/sysfs.c
@@ -394,10 +394,10 @@ void ppc_enable_pmcs(void)
ppc_set_pmu_inuse(1);
/* Only need to enable them once */
- if (__get_cpu_var(pmcs_enabled))
+ if (__this_cpu_read(pmcs_enabled))
return;
- __get_cpu_var(pmcs_enabled) = 1;
+ __this_cpu_write(pmcs_enabled, 1);
if (ppc_md.enable_pmcs)
ppc_md.enable_pmcs();