Commits
Istvan Varga committed 5614942bb06
[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>