drm/bridge: cdns-mhdp8546: Improve error reporting in remove callback

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Replace the generic error message issued by the driver core when the remove
callback returns non-zero ("remove callback returned a non-zero value. This
will be ignored.") by a message that tells the actual problem.

Also simplify a bit by checking the return value of wait_event_timeout a
bit later.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Link: https://patchwork.freedesktop.org/patch/msgid/20231102165640.3307820-22-u.kleine-koenig@pengutronix.de

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Uwe Kleine-König 2023-11-02 17:56:45 +01:00 • committed by Thomas Zimmermann

parent b47914741a

commit be79252e7c

1 changed files with 9 additions and 9 deletions

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drivers/gpu/drm/bridge/cadence/cdns-mhdp8546-core.c

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