[media] cx23885: Query the CX25840 during enum_input for status
authorSteven Toth <stoth@kernellabs.com>
Fri, 6 Jan 2012 14:55:32 +0000 (11:55 -0300)
committerMauro Carvalho Chehab <mchehab@redhat.com>
Wed, 11 Jan 2012 01:38:21 +0000 (23:38 -0200)
commitc147f61083e3e4a9c2aaecaaed976502defc3b7d
tree2be9bbc0bf84178b357a5124795a27f4335e2500
parenta21df45df0c41f3eb7d0ec6676c7d14b20842bc2
[media] cx23885: Query the CX25840 during enum_input for status

We can pass a NO_SIGNAL video decoder state back to applications
if it's available.

Signed-off-by: Steven Toth <stoth@kernellabs.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
drivers/media/video/cx23885/cx23885-video.c