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

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Date:   Fri, 17 Feb 2023 09:14:21 +0800
From:   XU pengfei <xupengfei@...china.com>
To:     agk@...hat.com, snitzer@...nel.org, dm-devel@...hat.com
Cc:     linux-kernel@...r.kernel.org, XU pengfei <xupengfei@...china.com>
Subject: [PATCH 1/1] dm: remove unnecessary (void*) conversions

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

Signed-off-by: XU pengfei <xupengfei@...china.com>
---
 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