| commit | 72c2d6d3ac91d1b9efb482ff4a8dd68e3d867965 | [log] [tgz] |
|---|---|---|
| author | Andy Walls <awalls@radix.net> | Thu Nov 06 01:15:41 2008 -0300 |
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | Tue Dec 30 09:38:02 2008 -0200 |
| tree | 0e80f865ac4763e30eb7777360fbf3d860b140f0 | |
| parent | f68d0cf56761128e85ebc98d8de4776b89c30279 [diff] |
V4L/DVB (9593): cx18: Add outgoing mailbox mutexes and check for ack via waitq vs poll Add mutexes to ensure exclusive access for outgoing driver to CX23418 mailboxes. Also wait on a waitq for mailbox acknowledgement from the CX23418 instead of polling. Signed-off-by: Andy Walls <awalls@radix.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>