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authorSudip Mukherjee <sudipm.mukherjee@gmail.com>2016-08-31 21:14:29 +0530
committerTomi Valkeinen <tomi.valkeinen@ti.com>2016-09-07 11:16:05 +0300
commitb6a694b7209121ed8c416d1f9ab92780c4cc7a10 (patch)
treea8d7afda07cf23d19ed63b7d9556aef2237a960a /drivers/video
parentee65e18206f5b430d71c39f72fa85a8d1f2b999d (diff)
video: fbdev: intelfb: remove impossible condition
xoffset and yoffset of struct fb_var_screeninfo are unsigned and so they can never be less than 0. Signed-off-by: Sudip Mukherjee <sudip.mukherjee@codethink.co.uk> Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Diffstat (limited to 'drivers/video')
-rw-r--r--drivers/video/fbdev/intelfb/intelfbdrv.c5
1 files changed, 0 insertions, 5 deletions
diff --git a/drivers/video/fbdev/intelfb/intelfbdrv.c b/drivers/video/fbdev/intelfb/intelfbdrv.c
index bf207444ba0c..ff2a5d2023e1 100644
--- a/drivers/video/fbdev/intelfb/intelfbdrv.c
+++ b/drivers/video/fbdev/intelfb/intelfbdrv.c
@@ -1301,11 +1301,6 @@ static int intelfb_check_var(struct fb_var_screeninfo *var,
break;
}
- if (v.xoffset < 0)
- v.xoffset = 0;
- if (v.yoffset < 0)
- v.yoffset = 0;
-
if (v.xoffset > v.xres_virtual - v.xres)
v.xoffset = v.xres_virtual - v.xres;
if (v.yoffset > v.yres_virtual - v.yres)