From 073bf172619612bd4bfaa0f59e694b5d1b2f4c49 Mon Sep 17 00:00:00 2001 From: Julia Lawall Date: Mon, 13 Jan 2014 17:17:25 +0100 Subject: i810: delete useless variable Delete a variable that is at most only assigned to a constant, but never used otherwise. A simplified version of the semantic patch that fixes this problem is as follows: (http://coccinelle.lip6.fr/) // @@ type T; identifier i; constant c; @@ -T i; <... when != i -i = c; ...> // Signed-off-by: Julia Lawall Signed-off-by: Tomi Valkeinen --- drivers/video/i810/i810_main.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/video/i810/i810_main.c b/drivers/video/i810/i810_main.c index 038192ac7369..bb674e431741 100644 --- a/drivers/video/i810/i810_main.c +++ b/drivers/video/i810/i810_main.c @@ -2011,9 +2011,7 @@ static int i810fb_init_pci(struct pci_dev *dev, struct fb_info *info; struct i810fb_par *par = NULL; struct fb_videomode mode; - int i, err = -1, vfreq, hfreq, pixclock; - - i = 0; + int err = -1, vfreq, hfreq, pixclock; info = framebuffer_alloc(sizeof(struct i810fb_par), &dev->dev); if (!info) -- cgit v1.2.3-59-g8ed1b