- Use ng_callout() instead of home-grown implementation.

Submitted by:	emax

2 files changed, 4 insertions, 22 deletions

diff --git a/sys/netgraph/bluetooth/drivers/h4/ng_h4.c b/sys/netgraph/bluetooth/drivers/h4/ng_h4.c
index 9f45b2e..b84244f 100644
--- a/sys/netgraph/bluetooth/drivers/h4/ng_h4.c
+++ b/sys/netgraph/bluetooth/drivers/h4/ng_h4.c
@@ -116,7 +116,6 @@ static ng_disconnect_t		ng_h4_disconnect;
 /* Other stuff */
 static void	ng_h4_timeout		(node_p);
 static void	ng_h4_untimeout		(node_p);
-static void	ng_h4_queue_timeout	(void *);
 static void	ng_h4_process_timeout	(node_p, hook_p, void *, int);
 static int	ng_h4_mod_event		(module_t, int, void *);
 
@@ -179,7 +178,7 @@ ng_h4_open(struct cdev *dev, struct tty *tp)
 	sc->got = 0;
 
 	NG_BT_MBUFQ_INIT(&sc->outq, NG_H4_DEFAULTQLEN);
-	callout_handle_init(&sc->timo);
+	ng_callout_init(&sc->timo);
 
 	/* Setup netgraph node */
 	error = ng_make_node_common(&typestruct, &sc->node);
@@ -959,8 +958,7 @@ ng_h4_timeout(node_p node)
 {
 	ng_h4_info_p	sc = (ng_h4_info_p) NG_NODE_PRIVATE(node);
 
-	NG_NODE_REF(node);
-	sc->timo = timeout(ng_h4_queue_timeout, node, 1);
+	ng_callout(&sc->timo, node, NULL, 1, ng_h4_process_timeout, NULL, 0);
 	sc->flags |= NG_H4_TIMEOUT;
 } /* ng_h4_timeout */
 
@@ -974,26 +972,10 @@ ng_h4_untimeout(node_p node)
 	ng_h4_info_p	sc = (ng_h4_info_p) NG_NODE_PRIVATE(node);
 
 	sc->flags &= ~NG_H4_TIMEOUT;
-	untimeout(ng_h4_queue_timeout, node, sc->timo);
-	NG_NODE_UNREF(node);
+	ng_uncallout(&sc->timo, node);
 } /* ng_h4_untimeout */
 
 /*
- * OK, timeout has happend, so queue function to process it
- */
-
-static void
-ng_h4_queue_timeout(void *context)
-{
-	node_p	node = (node_p) context;
-
-	if (NG_NODE_IS_VALID(node))
-		ng_send_fn(node, NULL, &ng_h4_process_timeout, NULL, 0);
-
-	NG_NODE_UNREF(node);
-} /* ng_h4_queue_timeout */
-
-/*
  * Timeout processing function.
  * We still have data to output to the device, so try sending more.
  */
diff --git a/sys/netgraph/bluetooth/drivers/h4/ng_h4_var.h b/sys/netgraph/bluetooth/drivers/h4/ng_h4_var.h
index eca54f7..d0cba3d 100644
--- a/sys/netgraph/bluetooth/drivers/h4/ng_h4_var.h
+++ b/sys/netgraph/bluetooth/drivers/h4/ng_h4_var.h
@@ -94,7 +94,7 @@ typedef struct ng_h4_info {
 	u_int32_t		 want;	/* Number of bytes we want to receive */
 
 	hook_p			 hook;	/* Upstream hook */
-	struct callout_handle	 timo;	/* See man timeout(9) */
+	struct callout		 timo;	/* See man timeout(9) */
 } ng_h4_info_t;
 typedef ng_h4_info_t *		 ng_h4_info_p;