V4L/DVB (11597): stv090x: fixes read_status to return 0 in case of no error

Signed-off-by: Andreas Regel <andreas.regel@gmx.de>
Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Andreas Regel 2009-04-23 14:58:36 -03:00 • committed by Mauro Carvalho Chehab
commit 9629c5b69d