Commits
Guennadi Liakhovetski committed 1fc2b5f7fb6
[media] V4L: cosmetic clean up Improve the use of the WARN_ON() macro and use a local variable, instead of reduntantly dereferencing a pointer in v4l2-dev.c Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>