| commit | 104a698657148e130ad22c8fc245e9bac317c7c5 | [log] [tgz] |
|---|---|---|
| author | Arnd Bergmann <arnd@arndb.de> | Tue Sep 14 16:35:06 2010 -0300 |
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | Thu Oct 21 01:06:12 2010 -0200 |
| tree | be7bcb513d8abd79a7f36d99963c0c51b0312b15 | |
| parent | e4e62b35b8cf008f47ffd240d04bde654d289a46 [diff] |
V4L/DVB: dvb/bt8xx: kill the big kernel lock The bt8xx driver only uses the big kernel lock in its dst_ca_ioctl function and never to serialize against other code, so we can trivially replace it with a private mutex. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>