V4L/DVB (12740): em28xx: better describe vinctrl registers
authorDevin Heitmueller <dheitmueller@kernellabs.com>
Tue, 1 Sep 2009 02:23:03 +0000 (23:23 -0300)
committerMauro Carvalho Chehab <mchehab@redhat.com>
Sat, 19 Sep 2009 02:47:40 +0000 (23:47 -0300)
commit206313db83641022c5ee213ac5f619973a9b427b
treea787103836bbbba90e06770793c9eeb97986c76c
parentdf72f32ae2eebb1d8cd3994ec7b54344f4164c68
V4L/DVB (12740): em28xx: better describe vinctrl registers

Properly document the video input control register, in preparation for the
addition of VBI support.  Note this patch makes no functional changes.

Signed-off-by: Devin Heitmueller <dheitmueller@kernellabs.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
drivers/media/video/em28xx/em28xx-cards.c
drivers/media/video/em28xx/em28xx-reg.h