From: Fabio Estevam <festevam@gmail.com>
Date: Fri, 31 May 2019 17:45:05 +0000 (-0400)
Subject: media: imx7-mipi-csis: Remove unneeded 'ret' initialization
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=7acc1f91bfb29509fd41144392aa9c761944e78b;p=openwrt%2Fstaging%2Fblogic.git

media: imx7-mipi-csis: Remove unneeded 'ret' initialization

There is no need for initializing the 'ret' variable as it will
be assigned at:

	ret = mipi_csis_parse_dt(pdev, state);

Remove the unneeded initialization.

Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
---

diff --git a/drivers/staging/media/imx/imx7-mipi-csis.c b/drivers/staging/media/imx/imx7-mipi-csis.c
index 1b538ae77364..acc9936dd075 100644
--- a/drivers/staging/media/imx/imx7-mipi-csis.c
+++ b/drivers/staging/media/imx/imx7-mipi-csis.c
@@ -950,7 +950,7 @@ static int mipi_csis_probe(struct platform_device *pdev)
 	struct device *dev = &pdev->dev;
 	struct resource *mem_res;
 	struct csi_state *state;
-	int ret = -ENOMEM;
+	int ret;
 
 	state = devm_kzalloc(dev, sizeof(*state), GFP_KERNEL);
 	if (!state)