diff options
| author | Sachin Kamat <sachin.kamat@linaro.org> | 2013-09-25 14:02:57 +0200 |
|---|---|---|
| committer | Tomi Valkeinen <tomi.valkeinen@ti.com> | 2013-09-26 10:52:31 +0200 |
| commit | 8639fac5dae12c76e41456ceb5b72fc22f6888f6 (patch) | |
| tree | 19f4d2b3a4743c9b3d427e70f89a4ba99fcece42 /drivers/video/cirrusfb.c | |
| parent | video: vfb: Remove incorrect check (diff) | |
| download | linux-8639fac5dae12c76e41456ceb5b72fc22f6888f6.tar.xz linux-8639fac5dae12c76e41456ceb5b72fc22f6888f6.zip | |
video: cirrusfb: Remove incorrect checks
'xoffset' and 'yoffset' are unsigned and hence cannot be less than 0.
Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Cc: Jeff Garzik <jgarzik@redhat.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Diffstat (limited to '')
| -rw-r--r-- | drivers/video/cirrusfb.c | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/drivers/video/cirrusfb.c b/drivers/video/cirrusfb.c index b0167468f5c4..5aab9b9dc210 100644 --- a/drivers/video/cirrusfb.c +++ b/drivers/video/cirrusfb.c @@ -595,11 +595,6 @@ static int cirrusfb_check_var(struct fb_var_screeninfo *var, return -EINVAL; } - if (var->xoffset < 0) - var->xoffset = 0; - if (var->yoffset < 0) - var->yoffset = 0; - /* truncate xoffset and yoffset to maximum if too high */ if (var->xoffset > var->xres_virtual - var->xres) var->xoffset = var->xres_virtual - var->xres - 1; |