evie/android_kernel_oneplus_msm8998
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Merge "msm: mdss: fix null pointer dereferencing"

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Linux Build Service Account 2017-05-10 23:03:54 -07:00 • committed by Gerrit - the friendly Code Review server
commit 00ddc986bb
1 changed files with 1 additions and 1 deletions
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drivers/video/fbdev/msm/mdss_mdp_util.c
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@ -1095,7 +1095,7 @@ static int mdss_mdp_get_img(struct msmfb_data *img,
return ret; return ret;
} }
} }
if (!*start) { if (start && !*start) {
pr_err("start address is zero!\n"); pr_err("start address is zero!\n");
mdss_mdp_put_img(data, rotator, dir); mdss_mdp_put_img(data, rotator, dir);
return -ENOMEM; return -ENOMEM;