Fix typo in T4 driver, and wake up on ping

git-svn-id: http://svn.digium.com/svn/zaptel/trunk@327 5390a7c7-147a-4af0-8ec9-7488f05a26cb

1 files changed, 1 insertions, 0 deletions

diff --git a/zaptel.c b/zaptel.c
index c9b9fa2..f56981e 100755
--- a/zaptel.c
+++ b/zaptel.c
@@ -2566,6 +2566,7 @@ static int zt_timer_ioctl(struct inode *node, struct file *file, unsigned int cm
 	case ZT_TIMERPING:
 		spin_lock_irqsave(&zaptimerlock, flags);
 		timer->ping = 1;
+		wake_up_interruptible(&timer->sel);
 		spin_unlock_irqrestore(&zaptimerlock, flags);
 		break;
 	case ZT_TIMERPONG: