[media] go7007: go7007: add device_caps and bus_info support to querycap

And don't set the version field, the core does that for you.

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

diff --cc drivers/staging/media/go7007/go7007-priv.h
Simple merge

diff --cc drivers/staging/media/go7007/go7007-usb.c
Simple merge

diff --cc drivers/staging/media/go7007/go7007-v4l2.c
Simple merge

diff --cc drivers/staging/media/go7007/saa7134-go7007.c
Simple merge