coda: fix error path in case of missing pdata on non-DT platform

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commit bc717d5e92 upstream.

If we bail out this early, v4l2_device_register() has not been called
yet, so no need to call v4l2_device_unregister().

Fixes: b7bd660a51 ("[media] coda: Call v4l2_device_unregister() from a single location")

Reported-by: Michael Olbrich <m.olbrich@pengutronix.de>
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

...

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Philipp Zabel 2016-02-26 08:21:35 -03:00 • committed by Greg Kroah-Hartman

parent 797e21364c

commit 4d4b032bd7

1 changed files with 4 additions and 6 deletions

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drivers/media/platform/coda/coda-common.c

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