diff options
| author | Lyude Paul <lyude@redhat.com> | 2021-02-19 16:53:03 -0500 |
|---|---|---|
| committer | Lyude Paul <lyude@redhat.com> | 2021-03-23 14:18:16 -0400 |
| commit | 885373db8cd50f201387bd841806a8bc73a543fe (patch) | |
| tree | 8b3525313faabfb0e2efeb8ba2898e6ef7bdff13 | |
| parent | 617126187530324e5024e4eb9a070218c4b60e93 (diff) | |
drm/bridge/analogix/anx78xx: Add missing drm_dp_aux_unregister() call
Surprisingly, this bridge actually registers it's AUX adapter at the
correct time already. Nice job! However, it does forget to actually
unregister the AUX adapter, so let's add a bridge function to handle that.
Signed-off-by: Lyude Paul <lyude@redhat.com>
Reviewed-by: Robert Foss <robert.foss@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20210219215326.2227596-8-lyude@redhat.com
| -rw-r--r-- | drivers/gpu/drm/bridge/analogix/analogix-anx78xx.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/gpu/drm/bridge/analogix/analogix-anx78xx.c b/drivers/gpu/drm/bridge/analogix/analogix-anx78xx.c index 81debd02c169..ec4607dc01eb 100644 --- a/drivers/gpu/drm/bridge/analogix/analogix-anx78xx.c +++ b/drivers/gpu/drm/bridge/analogix/analogix-anx78xx.c @@ -942,6 +942,11 @@ static int anx78xx_bridge_attach(struct drm_bridge *bridge, return 0; } +static void anx78xx_bridge_detach(struct drm_bridge *bridge) +{ + drm_dp_aux_unregister(&bridge_to_anx78xx(bridge)->aux); +} + static enum drm_mode_status anx78xx_bridge_mode_valid(struct drm_bridge *bridge, const struct drm_display_info *info, @@ -1013,6 +1018,7 @@ static void anx78xx_bridge_enable(struct drm_bridge *bridge) static const struct drm_bridge_funcs anx78xx_bridge_funcs = { .attach = anx78xx_bridge_attach, + .detach = anx78xx_bridge_detach, .mode_valid = anx78xx_bridge_mode_valid, .disable = anx78xx_bridge_disable, .mode_set = anx78xx_bridge_mode_set, |