linux-kernel - [PATCH] media: au0828: remove unnecessary (void*) conversions

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Message-Id: <20230320065714.15965-1-yuzhe@nfschina.com>
Date:   Mon, 20 Mar 2023 14:57:14 +0800
From:   Yu Zhe <yuzhe@...china.com>
To:     mchehab@...nel.org
Cc:     linux-media@...r.kernel.org, linux-kernel@...r.kernel.org,
        kernel-janitors@...r.kernel.org, liqiong@...china.com,
        Yu Zhe <yuzhe@...china.com>
Subject: [PATCH] media: au0828: remove unnecessary (void*) conversions

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

Signed-off-by: Yu Zhe <yuzhe@...china.com>
---
 drivers/media/usb/au0828/au0828-core.c | 2 +-
 drivers/media/usb/au0828/au0828-dvb.c  | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/media/usb/au0828/au0828-core.c b/drivers/media/usb/au0828/au0828-core.c
index 877e85a451cb..400cf9bd26b9 100644
--- a/drivers/media/usb/au0828/au0828-core.c
+++ b/drivers/media/usb/au0828/au0828-core.c
@@ -211,7 +211,7 @@ static int au0828_media_device_init(struct au0828_dev *dev,
 static void au0828_media_graph_notify(struct media_entity *new,
 				      void *notify_data)
 {
-	struct au0828_dev *dev = (struct au0828_dev *) notify_data;
+	struct au0828_dev *dev = notify_data;
 	int ret;
 	struct media_entity *entity, *mixer = NULL, *decoder = NULL;
 
diff --git a/drivers/media/usb/au0828/au0828-dvb.c b/drivers/media/usb/au0828/au0828-dvb.c
index 2a8691a0d7fa..09f9948c6f8e 100644
--- a/drivers/media/usb/au0828/au0828-dvb.c
+++ b/drivers/media/usb/au0828/au0828-dvb.c
@@ -273,7 +273,7 @@ static void au0828_stop_transport(struct au0828_dev *dev, int full_stop)
 static int au0828_dvb_start_feed(struct dvb_demux_feed *feed)
 {
 	struct dvb_demux *demux = feed->demux;
-	struct au0828_dev *dev = (struct au0828_dev *) demux->priv;
+	struct au0828_dev *dev = demux->priv;
 	struct au0828_dvb *dvb = &dev->dvb;
 	int ret = 0;
 
@@ -305,7 +305,7 @@ static int au0828_dvb_start_feed(struct dvb_demux_feed *feed)
 static int au0828_dvb_stop_feed(struct dvb_demux_feed *feed)
 {
 	struct dvb_demux *demux = feed->demux;
-	struct au0828_dev *dev = (struct au0828_dev *) demux->priv;
+	struct au0828_dev *dev = demux->priv;
 	struct au0828_dvb *dvb = &dev->dvb;
 	int ret = 0;
 
-- 
2.11.0