diff options
Diffstat (limited to 'arch/powerpc/platforms')
| -rw-r--r-- | arch/powerpc/platforms/pseries/dlpar.c | 14 |
1 files changed, 0 insertions, 14 deletions
diff --git a/arch/powerpc/platforms/pseries/dlpar.c b/arch/powerpc/platforms/pseries/dlpar.c index 3bd8df8af70..37bce52526d 100644 --- a/arch/powerpc/platforms/pseries/dlpar.c +++ b/arch/powerpc/platforms/pseries/dlpar.c @@ -346,20 +346,6 @@ int dlpar_release_drc(u32 drc_index) #ifdef CONFIG_ARCH_CPU_PROBE_RELEASE -static DEFINE_MUTEX(pseries_cpu_hotplug_mutex); - -void cpu_hotplug_driver_lock(void) -__acquires(pseries_cpu_hotplug_mutex) -{ - mutex_lock(&pseries_cpu_hotplug_mutex); -} - -void cpu_hotplug_driver_unlock(void) -__releases(pseries_cpu_hotplug_mutex) -{ - mutex_unlock(&pseries_cpu_hotplug_mutex); -} - static int dlpar_online_cpu(struct device_node *dn) { int rc = 0; |