[media] dvb_usb_v2: helper macros for device/adapter/frontend pointers

Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Antti Palosaari 2012-06-16 17:58:53 -03:00 • committed by Mauro Carvalho Chehab
commit f89f9ff883