Right now, on several places, the driver is returning a "-1" error to userspace, instead of a proper error code. Fix it. Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Right now, on several places, the driver is returning a "-1" error to userspace, instead of a proper error code. Fix it. Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>