Merge "msm: mdss: dp: fix display port crash caused by unclocked register access" (bf485cf8) · Commits · e / devices / android_kernel_sony_msm8998

drivers/video/fbdev/msm/mdss_dp.c

+8 −0

Original line number	Diff line number	Diff line
		@@ -3045,6 +3045,10 @@ static int mdss_dp_event_handler(struct mdss_panel_data *pdata,
		rc = mdss_dp_on(pdata);
		break;
		case MDSS_EVENT_PANEL_ON:
		if (!dp->power_on) {
		pr_err("DP Controller not powered on\n");
		break;
		}
		mdss_dp_update_hdcp_info(dp);

		if (dp_is_hdcp_enabled(dp)) {
		@@ -3065,6 +3069,10 @@ static int mdss_dp_event_handler(struct mdss_panel_data *pdata,
		complete_all(&dp->notification_comp);
		break;
		case MDSS_EVENT_BLANK:
		if (!dp->power_on) {
		pr_err("DP Controller not powered on\n");
		break;
		}
		if (dp_is_hdcp_enabled(dp)) {
		dp->hdcp_status = HDCP_STATE_INACTIVE;