staging: bcm2835-codec: variable vb2 may be used uninitialised
authorDave Stevenson <dave.stevenson@raspberrypi.org>
Thu, 24 Jan 2019 16:40:01 +0000 (16:40 +0000)
committerpopcornmix <popcornmix@gmail.com>
Mon, 13 May 2019 23:08:19 +0000 (00:08 +0100)
commit946e34d4f6bf18b525c3d4f2059dafbfe7e55e9a
tree3b194dfb941ff92d916a71b9d0cf2382e8776233
parenta4961e053875eb19c9c9d4a88d58ea763027a991
staging: bcm2835-codec: variable vb2 may be used uninitialised

In op_buffer_cb, the failure path checked whether there was
an associated vb2 buffer before the variable vb2 had been
assigned.

Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>
drivers/staging/vc04_services/bcm2835-codec/bcm2835-v4l2-codec.c