From: Lucas Stach <l.stach@xxxxxxxxxxxxxx>
[ Upstream commit 7ed2b0dabf7a22874cb30f8878df239ef638eb53 ]
When the probe routine fails we also need to clean up the
CEC adapter registered in adv7511_cec_init().
Fixes: 3b1b975003e4 ("drm: adv7511/33: add HDMI CEC support")
Signed-off-by: Lucas Stach <l.stach@xxxxxxxxxxxxxx>
Reviewed-by: Robert Foss <robert.foss@xxxxxxxxxx>
Signed-off-by: Robert Foss <robert.foss@xxxxxxxxxx>
Link: https://patchwork.freedesktop.org/patch/msgid/20220321104705.2804423-1-l.stach@xxxxxxxxxxxxxx
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
---
drivers/gpu/drm/bridge/adv7511/adv7511_drv.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/gpu/drm/bridge/adv7511/adv7511_drv.c b/drivers/gpu/drm/bridge/adv7511/adv7511_drv.c
index e7ddd3e3db92..b6e7cc9082ca 100644
--- a/drivers/gpu/drm/bridge/adv7511/adv7511_drv.c
+++ b/drivers/gpu/drm/bridge/adv7511/adv7511_drv.c
@@ -1225,6 +1225,7 @@ static int adv7511_probe(struct i2c_client *i2c, const struct i2c_device_id *id)
return 0;
err_unregister_cec:
+ cec_unregister_adapter(adv7511->cec_adap);
i2c_unregister_device(adv7511->i2c_cec);
if (adv7511->cec_clk)
clk_disable_unprepare(adv7511->cec_clk);
--
2.35.1
