[media] stv0900: remove an unneeded check
authorDan Carpenter <dan.carpenter@oracle.com>
Wed, 26 Feb 2014 02:26:41 +0000 (23:26 -0300)
committerMauro Carvalho Chehab <m.chehab@samsung.com>
Fri, 28 Feb 2014 18:20:15 +0000 (15:20 -0300)
No need to check lock twice here.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
drivers/media/dvb-frontends/stv0900_sw.c