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staging: bcm2835-camera: Return early on errors
authorDave Stevenson <dave.stevenson@raspberrypi.org>
Sat, 29 Jun 2019 12:13:20 +0000 (14:13 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Mon, 1 Jul 2019 07:09:06 +0000 (09:09 +0200)
commit35c586ffffbc44f2b83729f6a7e224eea0351e8b
tree97833353f24f961c199a53251a641645d2432475tree | snapshot
parentc497916149230a88a0305493a2f7ddd5d24a7a00commit | diff
staging: bcm2835-camera: Return early on errors

Fix several instances where it is easier to return
early on error conditions than handle it as an else
clause. As requested by Mauro.

Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>
Signed-off-by: Stefan Wahren <wahrenst@gmx.net>
Acked-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Acked-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git