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    Subject[PATCH 5.17 234/772] drm/bridge: adv7511: clean up CEC adapter when probe fails
    Date
    From: Lucas Stach <l.stach@pengutronix.de>

    [ 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@pengutronix.de>
    Reviewed-by: Robert Foss <robert.foss@linaro.org>
    Signed-off-by: Robert Foss <robert.foss@linaro.org>
    Link: https://patchwork.freedesktop.org/patch/msgid/20220321104705.2804423-1-l.stach@pengutronix.de
    Signed-off-by: Sasha Levin <sashal@kernel.org>
    ---
    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 77118c3395bf..320cbd5d90b8 100644
    --- a/drivers/gpu/drm/bridge/adv7511/adv7511_drv.c
    +++ b/drivers/gpu/drm/bridge/adv7511/adv7511_drv.c
    @@ -1313,6 +1313,7 @@ static int adv7511_probe(struct i2c_client *i2c, const struct i2c_device_id *id)
    adv7511_audio_exit(adv7511);
    drm_bridge_remove(&adv7511->bridge);
    err_unregister_cec:
    + cec_unregister_adapter(adv7511->cec_adap);
    i2c_unregister_device(adv7511->i2c_cec);
    clk_disable_unprepare(adv7511->cec_clk);
    err_i2c_unregister_packet:
    --
    2.35.1


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