[PATCH] fbmem: remove redundant assignment to err

From
Colin King <hidden>
Date
2019-06-24 22:37:33
Also in
dri-devel, kernel-janitors, lkml
From: Colin Ian King <redacted>

Variable err is initialized to a value that is never read and it
is re-assigned later.  The initialization is redundant and can
be removed.

Addresses-Coverity: ("Unused value")
Signed-off-by: Colin Ian King <redacted>
---
 drivers/video/fbdev/core/fbmem.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/video/fbdev/core/fbmem.c b/drivers/video/fbdev/core/fbmem.c
index dd1a708df1a7..ae044a1325ca 100644
--- a/drivers/video/fbdev/core/fbmem.c
+++ b/drivers/video/fbdev/core/fbmem.c
@@ -1987,7 +1987,7 @@ int fb_new_modelist(struct fb_info *info)
 	struct list_head *pos, *n;
 	struct fb_modelist *modelist;
 	struct fb_videomode *m, mode;
-	int err = 1;
+	int err;
 
 	list_for_each_safe(pos, n, &info->modelist) {
 		modelist = list_entry(pos, struct fb_modelist, list);
-- 
2.20.1
Thread (2 messages) 2 messages, 2 authors, last reply 2019-07-23
Keyboard shortcuts
hback out one level
jnext message in thread / next series-diff position
kprevious message in thread / previous series-diff position
ldrill in
Escclose help / fold thread tree
?toggle this help