[media] au0828: add au0828_rc_*() stubs for VIDEO_AU0828_RC disabled case
[media] au0828: add au0828_rc_*() stubs for VIDEO_AU0828_RC disabled case

Define au0828_rc_*() stubs to avoid compile errors when
VIDEO_AU0828_RC is disabled and avoid the need to enclose
au0828_rc_*() in ifdef CONFIG_VIDEO_AU0828_RC in .c files.

Signed-off-by: Shuah Khan <7a008e9ca14f0bd5b2b4fb5bbf85c809f40f4224@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <0cae1d1e981e84d16b82ca3d17be8a7f826608d3@samsung.com>

KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs