Merge "mdp3: Prevent deref of invalid pointer that contains err code" (5c992776) · Commits · e / devices / android_kernel_sony_msm8994

drivers/video/msm/mdss/mdp3.c

+3 −1

Original line number	Diff line number	Diff line
		@@ -1454,7 +1454,9 @@ int mdp3_self_map_iommu(struct ion_client client, struct ion_handle handle,
		ret = 0;
		} else {
		ret = PTR_ERR(iommu_meta);
		goto out_unlock;
		mutex_unlock(&mdp3_res->iommu_lock);
		pr_err("%s: meta_create failed err=%d", __func__, ret);
		return ret;
		}
		} else {
		if (iommu_meta->flags != iommu_flags) {