Bluetooth: Make l2cap_clear_timer return if timer was running or not
This is usefull when need to make action after timer was cleared
depending on if it was running or not.
Signed-off-by: Szymon Janc <szymon.janc@tieto.com>
Acked-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
diff --git a/include/net/bluetooth/l2cap.h b/include/net/bluetooth/l2cap.h
index 26486e1..238daf8 100644
--- a/include/net/bluetooth/l2cap.h
+++ b/include/net/bluetooth/l2cap.h
@@ -616,11 +616,16 @@
schedule_delayed_work(work, timeout);
}
-static inline void l2cap_clear_timer(struct l2cap_chan *chan,
+static inline bool l2cap_clear_timer(struct l2cap_chan *chan,
struct delayed_work *work)
{
- if (__cancel_delayed_work(work))
+ bool ret;
+
+ ret = __cancel_delayed_work(work);
+ if (ret)
l2cap_chan_put(chan);
+
+ return ret;
}
#define __set_chan_timer(c, t) l2cap_set_timer(c, &c->chan_timer, (t))