diff options
| author | Carl Vanderlip <carlv@codeaurora.org> | 2013-11-20 17:59:05 -0800 |
|---|---|---|
| committer | David Keitel <dkeitel@codeaurora.org> | 2016-03-23 20:23:37 -0700 |
| commit | b7a4a49ae3b09be0db92d7444afaabb85f6de743 (patch) | |
| tree | 39a9ddebea8c52d815c8e0af4ab00c453d55a7c5 /drivers | |
| parent | 3dadb7f6ad23d1b40cd3d22899a42d546ef5d27e (diff) | |
msm: mdss: Prevent AD on out of range displays
Prevent array out of bounds error when displays fall out of range for AD
support.
Change-Id: Iffebee5ed78bf256c8dd7c6f62587ac27cb2241e
Signed-off-by: Carl Vanderlip <carlv@codeaurora.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/video/fbdev/msm/mdss_mdp_pp.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/video/fbdev/msm/mdss_mdp_pp.c b/drivers/video/fbdev/msm/mdss_mdp_pp.c index 8765e744edd2..b35bc692589a 100644 --- a/drivers/video/fbdev/msm/mdss_mdp_pp.c +++ b/drivers/video/fbdev/msm/mdss_mdp_pp.c @@ -1436,7 +1436,7 @@ static int pp_dspp_setup(u32 disp_num, struct mdss_mdp_mixer *mixer) flags = 0; mixer_cnt = mdss_mdp_get_ctl_mixers(disp_num, mixer_id); - if (dspp_num < mdata->nad_cfgs && + if (dspp_num < mdata->nad_cfgs && disp_num < mdata->nad_cfgs && (mixer_cnt <= mdata->nmax_concurrent_ad_hw)) { ad = &mdata->ad_cfgs[disp_num]; ad_flags = ad->reg_sts; |