Commits
Trent Piepho committed 8c313111a2c
V4L/DVB (4379): Videodev: Check return value of class_device_register() correctly Errors are return values < 0, not != 0. Signed-off-by: Trent Piepho <xyzzy@speakeasy.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>