media: tua9001: Improve messages in .remove's error path
authorUwe Kleine-König <u.kleine-koenig@pengutronix.de>
Tue, 26 Oct 2021 19:40:10 +0000 (21:40 +0200)
committerMauro Carvalho Chehab <mchehab+huawei@kernel.org>
Tue, 7 Dec 2021 10:29:57 +0000 (11:29 +0100)
commit48f45c2a969b5a012fda468350706c3a479f0707
treea43514b11b79c5e702efa27f73740be046645628
parent3da3ee3f0d50d4019628081918515e05bde51792
media: tua9001: Improve messages in .remove's error path

If disabling the hardware fails the driver propagates the error code to
the i2c core. However this only results in a generic error message; the
device still disappears.

So instead emit a message that better describes the actual problem than
the i2c core's "remove failed (ESOMETHING), will be ignored" and return
0 to suppress the generic message.

Link: https://lore.kernel.org/linux-media/20211026194010.109029-1-u.kleine-koenig@pengutronix.de
Cc: linux-media@vger.kernel.org, kernel@pengutronix.de
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Reviewed-by: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
drivers/media/tuners/tua9001.c