diff options
Diffstat (limited to 'arch/powerpc/kernel/sysfs.c')
| -rw-r--r-- | arch/powerpc/kernel/sysfs.c | 4 |
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(); |