Bluetooth: keep reference if any ERTM timer is enabled
ERTM use the generic L2CAP timer functions to keep a reference to the
channel. This is useful for avoiding crashes.
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
diff --git a/include/net/bluetooth/l2cap.h b/include/net/bluetooth/l2cap.h
index 7aaf7f7..c284be0 100644
--- a/include/net/bluetooth/l2cap.h
+++ b/include/net/bluetooth/l2cap.h
@@ -441,12 +441,15 @@
#define __set_chan_timer(c, t) l2cap_set_timer(c, &c->chan_timer, (t))
#define __clear_chan_timer(c) l2cap_clear_timer(c, &c->chan_timer)
-#define __mod_retrans_timer() mod_timer(&chan->retrans_timer, \
- jiffies + msecs_to_jiffies(L2CAP_DEFAULT_RETRANS_TO));
-#define __mod_monitor_timer() mod_timer(&chan->monitor_timer, \
- jiffies + msecs_to_jiffies(L2CAP_DEFAULT_MONITOR_TO));
-#define __mod_ack_timer() mod_timer(&chan->ack_timer, \
- jiffies + msecs_to_jiffies(L2CAP_DEFAULT_ACK_TO));
+#define __set_retrans_timer(c) l2cap_set_timer(c, &c->retrans_timer, \
+ L2CAP_DEFAULT_RETRANS_TO);
+#define __clear_retrans_timer(c) l2cap_clear_timer(c, &c->retrans_timer)
+#define __set_monitor_timer(c) l2cap_set_timer(c, &c->monitor_timer, \
+ L2CAP_DEFAULT_MONITOR_TO);
+#define __clear_monitor_timer(c) l2cap_clear_timer(c, &c->monitor_timer)
+#define __set_ack_timer(c) l2cap_set_timer(c, &chan->ack_timer, \
+ L2CAP_DEFAULT_ACK_TO);
+#define __clear_ack_timer(c) l2cap_clear_timer(c, &c->ack_timer)
static inline int l2cap_tx_window_full(struct l2cap_chan *ch)
{