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drm/bridge: lt9611uxc: Cancel only driver's work

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During device remove care needs to be taken that no work is pending
before it removes the underlying DRM bridge etc, but this can be done on
the specific work rather than waiting for the flush of the system-wide
workqueue.

Fixes: bc6fa8676e ("drm/bridge/lontium-lt9611uxc: move HPD notification out of IRQ handler")
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Reviewed-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Robert Foss <robert.foss@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20220601233818.1877963-1-bjorn.andersson@linaro.org
This commit is contained in:
Bjorn Andersson 2022-06-01 16:38:18 -07:00 committed by Robert Foss
parent d82a5a4aae
commit dfa687bffc
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1 changed files with 1 additions and 1 deletions
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drivers/gpu/drm/bridge/lontium-lt9611uxc.c
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@ -982,7 +982,7 @@ static int lt9611uxc_remove(struct i2c_client *client)
struct lt9611uxc *lt9611uxc = i2c_get_clientdata(client);
disable_irq(client->irq);
flush_scheduled_work();
cancel_work_sync(&lt9611uxc->work);
lt9611uxc_audio_exit(lt9611uxc);
drm_bridge_remove(&lt9611uxc->bridge);