diff options
| author | Andy Walls <awalls@radix.net> | 2008-08-22 21:03:11 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2008-10-12 09:36:53 -0200 |
| commit | b04bce476c57ac844962462ee4c813c44fa942cf (patch) | |
| tree | fb08a484414e6e486fd31c59c8533c46fd4b1341 /drivers/serial | |
| parent | 59ba2b002265f2e862aa7f0df3f13c09ea99c4da (diff) | |
V4L/DVB (8772): cx18: Convert cx18_queue buffers member to atomic_t
cx18: Convert cx18_queue buffers member to atomic_t. This allows safe
concurrent access to check if a queue has data without having to acquire the
queue spinlock.
Signed-off-by: Andy Walls <awalls@radix.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/serial')
0 files changed, 0 insertions, 0 deletions