samsung-sm8650/android_kernel_samsung_sm8650-modules
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Merge "disp: msm: sde: add null pointer check for encoder current master"

Browse Source
This commit is contained in:
qctecmdr
2022-01-28 02:51:53 -08:00
committed by Gerrit - the friendly Code Review server
parent 43965c0601 58f9096045
commit 5b1dce22c6
1 changed files with 4 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
msm/sde/sde_encoder.c
View File

@@ -3144,6 +3144,10 @@ static void sde_encoder_virt_disable(struct drm_encoder *drm_enc)
} }
sde_enc = to_sde_encoder_virt(drm_enc); sde_enc = to_sde_encoder_virt(drm_enc);
if (!sde_enc->cur_master) {
SDE_ERROR("Invalid cur_master\n");
return;
}
sde_conn = to_sde_connector(sde_enc->cur_master->connector); sde_conn = to_sde_connector(sde_enc->cur_master->connector);
SDE_DEBUG_ENC(sde_enc, "\n"); SDE_DEBUG_ENC(sde_enc, "\n");