[PATCH 1/1] dm: remove unnecessary (void*) conversions

[XU pengfei]

Pointer variables of void * type do not require type cast.

Signed-off-by: XU pengfei <xupengfei@xxxxxxxxxxxx>
---
 drivers/md/dm.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/md/dm.c b/drivers/md/dm.c
index b424a6ee27ba..669f2821376a 100644
--- a/drivers/md/dm.c
+++ b/drivers/md/dm.c
@@ -2139,7 +2139,7 @@ static void event_callback(void *context)
 {
 	unsigned long flags;
 	LIST_HEAD(uevents);
-	struct mapped_device *md = (struct mapped_device *) context;
+	struct mapped_device *md = context;
 
 	spin_lock_irqsave(&md->uevent_lock, flags);
 	list_splice_init(&md->uevent_list, &uevents);
-- 
2.18.2