diff options
| author | Russ Meyerriecks <rmeyerreicks@digium.com> | 2010-12-08 22:11:46 +0000 |
|---|---|---|
| committer | Russ Meyerriecks <rmeyerreicks@digium.com> | 2010-12-08 22:11:46 +0000 |
| commit | 8d8596085f963e521c88721a2e2178aead8751db (patch) | |
| tree | b3a2e25bd8381d6ceaa07b6aea97d7748d86f6d0 /drivers/dahdi/dahdi-base.c | |
| parent | 0ed49944bd34f02d4b2be80028f054635097bdad (diff) | |
dahdi: Clean up an unused waitqueue
The dahdi_span->maintq wait queue was very old and not being used so it
has been removed.
Signed-off-by: Russ Meyerriecks <rmeyerriecks@digium.com>
Acked-by: Shaun Ruffell <sruffell@digium.com>
Acked-by: Tzafrir Cohen <tzafrir.cohen@xorcom..com>
git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@9514 a0bf4364-ded3-4de4-8d8a-66a801d63aff
Diffstat (limited to 'drivers/dahdi/dahdi-base.c')
| -rw-r--r-- | drivers/dahdi/dahdi-base.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/drivers/dahdi/dahdi-base.c b/drivers/dahdi/dahdi-base.c index a292619..0040d31 100644 --- a/drivers/dahdi/dahdi-base.c +++ b/drivers/dahdi/dahdi-base.c @@ -4675,9 +4675,6 @@ static int dahdi_ctl_ioctl(struct file *file, unsigned int cmd, unsigned long da spin_unlock_irqrestore(&s->lock, flags); if (rv) return rv; - interruptible_sleep_on(&s->maintq); - if (signal_pending(current)) - return -ERESTARTSYS; spin_lock_irqsave(&s->lock, flags); break; case DAHDI_MAINT_FAS_DEFECT: @@ -8461,7 +8458,6 @@ int dahdi_transmit(struct dahdi_span *span) if (span->ops->maint) span->ops->maint(span, DAHDI_MAINT_LOOPSTOP); span->maintstat = 0; - wake_up_interruptible(&span->maintq); } } return 0; |