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| author | Jani Nikula <jani.nikula@intel.com> | 2024-01-23 22:37:11 +0300 |
|---|---|---|
| committer | Jani Nikula <jani.nikula@intel.com> | 2024-02-08 18:11:19 +0300 |
| commit | 29e032296da5d6294378ffa8bad8e976c5aadbf5 (patch) | |
| tree | 620a469329ee48ca3fbb835b6b812480a207b0b8 /drivers/gpu/drm/bridge | |
| parent | 60d1fe1a7f302cc1151b155ac2d134db59bb1420 (diff) | |
| download | linux-29e032296da5d6294378ffa8bad8e976c5aadbf5.tar.xz | |
drm/bridge: lt8912b: clear the EDID property on failures
If EDID read fails, clear the EDID property.
Cc: Adrien Grassein <adrien.grassein@gmail.com>
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>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/2080adaadf4bba3d85f58c42c065caf9aad9a4ef.1706038510.git.jani.nikula@intel.com
Diffstat (limited to 'drivers/gpu/drm/bridge')
| -rw-r--r-- | drivers/gpu/drm/bridge/lontium-lt8912b.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/bridge/lontium-lt8912b.c b/drivers/gpu/drm/bridge/lontium-lt8912b.c index 4dc748d5d1ee..9c0ffc1c6fac 100644 --- a/drivers/gpu/drm/bridge/lontium-lt8912b.c +++ b/drivers/gpu/drm/bridge/lontium-lt8912b.c @@ -447,8 +447,8 @@ static int lt8912_connector_get_modes(struct drm_connector *connector) u32 bus_format = MEDIA_BUS_FMT_RGB888_1X24; drm_edid = drm_bridge_edid_read(lt->hdmi_port, connector); + drm_edid_connector_update(connector, drm_edid); if (drm_edid) { - drm_edid_connector_update(connector, drm_edid); num = drm_edid_connector_add_modes(connector); } else { return ret; |