diff mbox series

[v3,09/39] drm: bridge: simple-bridge: clear the EDID property on failures

Message ID 3e3c9505fa6859a96ead70121791fd9c4d946b6f.1706038510.git.jani.nikula@intel.com (mailing list archive)
State New, archived
Headers show
Series drm/bridge: switch to struct drm_edid | expand

Commit Message

Jani Nikula Jan. 23, 2024, 7:37 p.m. UTC 
If EDID read fails, clear the EDID property.

Cc: Andrzej Hajda <andrzej.hajda@intel.com>
Cc: Neil Armstrong <neil.armstrong@linaro.org>
Cc: Robert Foss <rfoss@kernel.org>
Cc: Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
Cc: Jonas Karlman <jonas@kwiboo.se>
Cc: Jernej Skrabec <jernej.skrabec@gmail.com>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
---
 drivers/gpu/drm/bridge/simple-bridge.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/drivers/gpu/drm/bridge/simple-bridge.c b/drivers/gpu/drm/bridge/simple-bridge.c
index e0cf7721bb8c..5813a2c4fc5e 100644
--- a/drivers/gpu/drm/bridge/simple-bridge.c
+++ b/drivers/gpu/drm/bridge/simple-bridge.c
@@ -62,6 +62,8 @@  static int simple_bridge_get_modes(struct drm_connector *connector)
 		drm_edid = NULL;
 	}
 
+	drm_edid_connector_update(connector, drm_edid);
+
 	if (!drm_edid) {
 		/*
 		 * In case we cannot retrieve the EDIDs (missing or broken DDC
@@ -73,7 +75,6 @@  static int simple_bridge_get_modes(struct drm_connector *connector)
 		return ret;
 	}
 
-	drm_edid_connector_update(connector, drm_edid);
 	ret = drm_edid_connector_add_modes(connector);
 	drm_edid_free(drm_edid);