tree 044e35ce245775eeac12e25d4c04cab828010355
parent f0ef7c88ca919912011593d2392a59c2fde04748
author Istvan Varga <istvan_v@mailbox.hu> 1307114613 -0300
committer Mauro Carvalho Chehab <mchehab@redhat.com> 1311799954 -0300

[media] xc4000: added mutex

This patch adds a mutex to xc4000_priv, to protect the driver
from being accessed by multiple processes at the same time.

Signed-off-by: Istvan Varga <istvan_v@mailbox.hu>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>