From 7e5a9f5063a11fcb006c77ee41584b9cc63a79b5 Mon Sep 17 00:00:00 2001 From: Colin Ian King Date: Wed, 2 Sep 2015 07:13:17 -0400 Subject: [PATCH 171/203] bcm2708_fb: remove redundant code as detected by static analysis static analysis with cppcheck detected some redundant code which should probably be removed: [drivers/video/fbdev/bcm2708_fb.c:269]: (style) Variable 'yres' is assigned a value that is never used. Signed-off-by: Colin Ian King --- drivers/video/fbdev/bcm2708_fb.c | 6 ------ 1 file changed, 6 deletions(-) --- a/drivers/video/fbdev/bcm2708_fb.c +++ b/drivers/video/fbdev/bcm2708_fb.c @@ -263,12 +263,6 @@ static int bcm2708_fb_check_var(struct f if (var->yoffset > var->yres_virtual - var->yres) var->yoffset = var->yres_virtual - var->yres - 1; - yres = var->yres; - if (var->vmode & FB_VMODE_DOUBLE) - yres *= 2; - else if (var->vmode & FB_VMODE_INTERLACED) - yres = (yres + 1) / 2; - return 0; }