percpu: Remove unneeded return from void function

Signed-off-by: Guillaume Gomez <guillaume1.gomez@gmail.com>
Acked-by: Christoph Lameter <cl@linux.com>
Signed-off-by: Tejun Heo <tj@kernel.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/include/linux/percpu-refcount.h b/include/linux/percpu-refcount.h
index 12c9b485beb7..84f542df7ff5 100644
--- a/include/linux/percpu-refcount.h
+++ b/include/linux/percpu-refcount.h
@@ -116,7 +116,7 @@ void percpu_ref_reinit(struct percpu_ref *ref);
  */
 static inline void percpu_ref_kill(struct percpu_ref *ref)
 {
-        return percpu_ref_kill_and_confirm(ref, NULL);
+        percpu_ref_kill_and_confirm(ref, NULL);
 }
 
 /*