[PATCH] drm/xe/hdcp: Fix logic errors
1064094935 at qq.com
1064094935 at qq.com
Mon Oct 28 09:43:14 UTC 2024
From: pengfuyuan <pengfuyuan at kylinos.cn>
Here the gsc struct null pointer check should use '||' instead of '&&'.
Fix the following patches:
drm/xe/hdcp: Check GSC structure validity
Signed-off-by: pengfuyuan <pengfuyuan at kylinos.cn>
---
drivers/gpu/drm/xe/display/xe_hdcp_gsc.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/xe/display/xe_hdcp_gsc.c b/drivers/gpu/drm/xe/display/xe_hdcp_gsc.c
index 6619a40aed15..f4332f06b6c8 100644
--- a/drivers/gpu/drm/xe/display/xe_hdcp_gsc.c
+++ b/drivers/gpu/drm/xe/display/xe_hdcp_gsc.c
@@ -42,7 +42,7 @@ bool intel_hdcp_gsc_check_status(struct xe_device *xe)
struct xe_gsc *gsc = >->uc.gsc;
bool ret = true;
- if (!gsc && !xe_uc_fw_is_enabled(&gsc->fw)) {
+ if (!gsc || !xe_uc_fw_is_enabled(&gsc->fw)) {
drm_dbg_kms(&xe->drm,
"GSC Components not ready for HDCP2.x\n");
return false;
--
2.25.1
More information about the dri-devel
mailing list