[media] cx25821: Fix compilation breakage due to BKL dependency
authorMauro Carvalho Chehab <mchehab@redhat.com>
Wed, 5 Jan 2011 15:31:15 +0000 (12:31 -0300)
committerMauro Carvalho Chehab <mchehab@redhat.com>
Wed, 5 Jan 2011 15:41:40 +0000 (13:41 -0200)
commita7862aa90ffd1113bc2898ae6be2e4861b1f76cc
tree6529067c3ac3491e949caf3869568f6281b17103
parent36f54ff67bc78c6d8dc4a90ac257165e05fdd8da
[media] cx25821: Fix compilation breakage due to BKL dependency

drivers/staging/cx25821/cx25821-video.c: In function ‘video_open’:
drivers/staging/cx25821/cx25821-video.c:817:8: error: implicit declaration of function ‘lock_kernel’
drivers/staging/cx25821/cx25821-video.c:834:9: error: implicit declaration of function ‘unlock_kernel’

This patch just adds a header with BKL function. It should be enough
to avoid compilation breakage, but, as BKL will be removed, we need
to properly fix it on a latter patch.

Reported-by: Randy Dunlap <rdunlap@xenotime.net>
Reported-by: Anca Emanuel <anca.emanuel@gmail.com>
Cc: Palash Bandyopadhyay <Palash.Bandyopadhyay@conexant.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
drivers/staging/cx25821/cx25821-video.c