From mboxrd@z Thu Jan 1 00:00:00 1970 From: Julia Lawall Subject: [PATCH] media: i2c: fix returnvar.cocci warnings Date: Thu, 3 Oct 2019 13:43:37 +0200 (CEST) Message-ID: Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Return-path: Sender: linux-kernel-owner@vger.kernel.org Cc: mchehab@kernel.org, robh+dt@kernel.org, sakari.ailus@iki.fi, linux-media@vger.kernel.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, c.barrett@framos.com, a.brela@framos.com, Manivannan Sadhasivam , kbuild-all@01.org List-Id: devicetree@vger.kernel.org From: kbuild test robot Remove unneeded variable used to store return value. Generated by: scripts/coccinelle/misc/returnvar.cocci Fixes: a80daf4057d7 ("media: i2c: Add IMX290 CMOS image sensor driver") CC: Manivannan Sadhasivam Signed-off-by: kbuild test robot Signed-off-by: Julia Lawall --- url: https://github.com/0day-ci/linux/commits/Manivannan-Sadhasivam/dt-bindings-media-i2c-Add-IMX290-CMOS-sensor-binding/20191003-175652 base: git://linuxtv.org/media_tree.git master :::::: branch date: 2 hours ago :::::: commit date: 2 hours ago Please take the patch only if it's a positive warning. Thanks! imx290.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) --- a/drivers/media/i2c/imx290.c +++ b/drivers/media/i2c/imx290.c @@ -447,7 +447,6 @@ static int imx290_set_fmt(struct v4l2_su const struct imx290_mode *mode; struct v4l2_mbus_framefmt *format; unsigned int i; - int ret = 0; mutex_lock(&imx290->lock); @@ -483,7 +482,7 @@ static int imx290_set_fmt(struct v4l2_su mutex_unlock(&imx290->lock); - return ret; + return 0; } static int imx290_entity_init_cfg(struct v4l2_subdev *subdev,