Messages in this thread Patch in this message | | | From | Colin King <> | Subject | [PATCH] video: fbdev: arcfb: remove redundant initialization of variable err | Date | Wed, 21 Jul 2021 11:26:08 +0100 |
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From: Colin Ian King <colin.king@canonical.com>
The variable err is being initialized with a value that is never read, the assignment is redundant and can be removed.
Addresses-Coverity: ("Unused value") Signed-off-by: Colin Ian King <colin.king@canonical.com> --- drivers/video/fbdev/arcfb.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/video/fbdev/arcfb.c b/drivers/video/fbdev/arcfb.c index 1447324ed0b6..45e64016db32 100644 --- a/drivers/video/fbdev/arcfb.c +++ b/drivers/video/fbdev/arcfb.c @@ -446,7 +446,7 @@ static ssize_t arcfb_write(struct fb_info *info, const char __user *buf, /* modded from epson 1355 */ unsigned long p; - int err=-EINVAL; + int err; unsigned int fbmemlength,x,y,w,h, bitppos, startpos, endpos, bitcount; struct arcfb_par *par; unsigned int xres; -- 2.31.1
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