diff options
| author | Scott Wood <scottwood@freescale.com> | 2014-04-07 23:49:35 (GMT) |
|---|---|---|
| committer | Scott Wood <scottwood@freescale.com> | 2014-04-07 23:49:35 (GMT) |
| commit | 62b8c978ee6b8d135d9e7953221de58000dba986 (patch) | |
| tree | 683b04b2e627f6710c22c151b23c8cc9a165315e /drivers/video/riva | |
| parent | 78fd82238d0e5716578c326404184a27ba67fd6e (diff) | |
| download | linux-fsl-qoriq-62b8c978ee6b8d135d9e7953221de58000dba986.tar.xz | |
Rewind v3.13-rc3+ (78fd82238d0e5716) to v3.12
Diffstat (limited to 'drivers/video/riva')
| -rw-r--r-- | drivers/video/riva/fbdev.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/video/riva/fbdev.c b/drivers/video/riva/fbdev.c index a5514ac..9536715 100644 --- a/drivers/video/riva/fbdev.c +++ b/drivers/video/riva/fbdev.c @@ -1185,6 +1185,11 @@ static int rivafb_check_var(struct fb_var_screeninfo *var, struct fb_info *info) if (rivafb_do_maximize(info, var, nom, den) < 0) 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; |