[media] az6007: Protect read/write calls with a mutex
authorMauro Carvalho Chehab <mchehab@redhat.com>
Sat, 21 Jan 2012 14:19:16 +0000 (11:19 -0300)
committerMauro Carvalho Chehab <mchehab@redhat.com>
Sat, 21 Jan 2012 15:46:56 +0000 (13:46 -0200)
commita2c35d346d9e9555db930f9035d0e628bf7f3393
tree2e85950dd0631538796f5d0e4c1492f4a67265bf
parent04e3ece7153054e2694a882f6ffa54941574049c
[media] az6007: Protect read/write calls with a mutex

This will avoid interference with CI and IR I/O operations.

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
drivers/media/dvb/dvb-usb/az6007.c