And add the __acquires() and __releases() annotations, while at it.
Signed-off-by: Gautham R Shenoy <e...@in.ibm.com>
---
arch/powerpc/platforms/pseries/dlpar.c | 6 ++++--
1 files changed, 4 insertions(+), 2 deletions(-)
diff --git a/arch/powerpc/platforms/pseries/dlpar.c
b/arch/powerpc/platforms/pseries/dlpar.c
index 12df9e8..67b7a10 100644
--- a/arch/powerpc/platforms/pseries/dlpar.c
+++ b/arch/powerpc/platforms/pseries/dlpar.c
@@ -346,12 +346,14 @@ int dlpar_release_drc(u32 drc_index)
static DEFINE_MUTEX(pseries_cpu_hotplug_mutex);
-void cpu_hotplug_driver_lock()
+void cpu_hotplug_driver_lock(void)
+__acquires(pseries_cpu_hotplug_mutex)
{
mutex_lock(&pseries_cpu_hotplug_mutex);
}
-void cpu_hotplug_driver_unlock()
+void cpu_hotplug_driver_unlock(void)
+__releases(pseries_cpu_hotplug_mutex)
{
mutex_unlock(&pseries_cpu_hotplug_mutex);
}
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