[PATCH v3 04/12] media: sun6i-csi: capture: Remove useless ret initialization
From: Paul Kocialkowski <hidden>
Date: 2022-12-08 14:20:51
Also in:
linux-media, linux-staging, linux-sunxi, lkml
Subsystem:
allwinner a31 csi driver, media input infrastructure (v4l/dvb), the rest · Maintainers:
Yong Deng, Paul Kocialkowski, Mauro Carvalho Chehab, Linus Torvalds
There is no particular need to assign ret when declaring it as it will be assigned before there is any chance to return it. Signed-off-by: Paul Kocialkowski <redacted> --- drivers/media/platform/sunxi/sun6i-csi/sun6i_csi_capture.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/media/platform/sunxi/sun6i-csi/sun6i_csi_capture.c b/drivers/media/platform/sunxi/sun6i-csi/sun6i_csi_capture.c
index 6d34f5c0768f..cf6aadbc130b 100644
--- a/drivers/media/platform/sunxi/sun6i-csi/sun6i_csi_capture.c
+++ b/drivers/media/platform/sunxi/sun6i-csi/sun6i_csi_capture.c@@ -832,7 +832,7 @@ static int sun6i_csi_capture_open(struct file *file) { struct sun6i_csi_device *csi_dev = video_drvdata(file); struct sun6i_csi_capture *capture = &csi_dev->capture; - int ret = 0; + int ret; if (mutex_lock_interruptible(&capture->lock)) return -ERESTARTSYS;
--
2.38.1
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