diff options
| author | Linux Build Service Account <lnxbuild@localhost> | 2016-12-30 06:28:09 -0800 |
|---|---|---|
| committer | Gerrit - the friendly Code Review server <code-review@localhost> | 2016-12-30 06:28:08 -0800 |
| commit | 89344f71471777bc46f2c6e30b474a4d719b892f (patch) | |
| tree | cb93e69c4b04f9d3ee00276c1d4d0a92933512fc /drivers/video/fbdev | |
| parent | b948ad14ae74bd4bf5a4e04f62bae06d0d9c463e (diff) | |
| parent | 61a2851465d52686d6d59fa1c31206111648a6ba (diff) | |
Merge "msm: mdss: Add check to fix null pointer dereference"
Diffstat (limited to 'drivers/video/fbdev')
| -rw-r--r-- | drivers/video/fbdev/msm/mdss_mdp_overlay.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/video/fbdev/msm/mdss_mdp_overlay.c b/drivers/video/fbdev/msm/mdss_mdp_overlay.c index 83eae8494cf7..4ae91cf8e81d 100644 --- a/drivers/video/fbdev/msm/mdss_mdp_overlay.c +++ b/drivers/video/fbdev/msm/mdss_mdp_overlay.c @@ -2288,7 +2288,7 @@ int mdss_mdp_overlay_kickoff(struct msm_fb_data_type *mfd, int ret = 0; struct mdss_mdp_commit_cb commit_cb; - if (!ctl) + if (!ctl || !ctl->mixer_left) return -ENODEV; ATRACE_BEGIN(__func__); |