media: pxa_camera: remove an impossible condition
authorDan Carpenter <dan.carpenter@oracle.com>
Wed, 10 Jun 2020 17:26:15 +0000 (19:26 +0200)
committerMauro Carvalho Chehab <mchehab+huawei@kernel.org>
Sat, 4 Jul 2020 10:43:19 +0000 (12:43 +0200)
commit477d4d38b93d457d6391a864dcfcc114a8b44060
treecd05793202a9547f7db72134bd9abeebc0d42c0c
parentec050e022f8da39c2c9d6f4eb8c7f343fe2664ad
media: pxa_camera: remove an impossible condition

It's not possible for "pcdev->mclk" to be zero because we check for
that earlier and set it to 20000000 in that situation.  If it were
possible, that would be a problem because it could have lead to an Oops
in the error handling when we call v4l2_clk_unregister(pcdev->mclk_clk);

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Robert Jarzmik <robert.jarzmik@free.fr>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
drivers/media/platform/pxa_camera.c