Even if DRM_BRIDGE_ATTACH_NO_CONNECTOR is set the DP aux bus has to be registered. Move the flags check after registration.
Signed-off-by: Alexander Stein <[email protected]> --- Changes in v2: * Drop other patches. With commit b6829ee511c77 ("drm/bridge: tc358767: don't create a panel_bridge") in linux-next the other patches are no longer necessary. drivers/gpu/drm/bridge/tc358767.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/gpu/drm/bridge/tc358767.c b/drivers/gpu/drm/bridge/tc358767.c index 51f4baa62a53e..9b8d3d3ceb8c8 100644 --- a/drivers/gpu/drm/bridge/tc358767.c +++ b/drivers/gpu/drm/bridge/tc358767.c @@ -1831,14 +1831,14 @@ static int tc_edp_bridge_attach(struct drm_bridge *bridge, return ret; } - if (flags & DRM_BRIDGE_ATTACH_NO_CONNECTOR) - return 0; - tc->aux.drm_dev = drm; ret = drm_dp_aux_register(&tc->aux); if (ret < 0) return ret; + if (flags & DRM_BRIDGE_ATTACH_NO_CONNECTOR) + return 0; + /* Create DP/eDP connector */ drm_connector_helper_add(&tc->connector, &tc_connector_helper_funcs); ret = drm_connector_init(drm, &tc->connector, &tc_connector_funcs, tc->bridge.type); -- 2.55.0
