diff options
| author | Stefan Richter <stefanr@s5r6.in-berlin.de> | 2009-11-18 16:03:03 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2010-02-26 15:10:48 -0300 |
| commit | 6385c5bf98a9922917a563af3fdbd514888fa4ac (patch) | |
| tree | fc00cac0301279f3db081fca9aae4c37d50dbadd /drivers/media/dvb/frontends/isl6405.h | |
| parent | 3fb80ef3bc0f2b1008e14f695dcb32415cbacc90 (diff) | |
V4L/DVB: firedtv: remove check for interrupting signal
FCP transactions as well as CMP transactions were serialized with
mutex_lock_interruptible. It is extremely unlikly though that a signal
will arrive while a concurrent process holds the mutex. And even if one
does, the duration of a transaction is reasonably short (1.2 seconds if
all retries time out, usually much shorter).
Hence simplify the code to plain mutex_lock.
Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/dvb/frontends/isl6405.h')
0 files changed, 0 insertions, 0 deletions