From: Gustavo F. Padovan <padovan@profusion.mobi>
Date: Thu, 15 Dec 2011 00:52:31 +0000 (-0200)
Subject: Bluetooth: Use list_for_each_entry in hci_conn_hash_flush()
X-Git-Tag: v3.12-rc1~4160^2~44^2~71^2~38
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=3e9c40a6f72a4ee7a978204cac00f91ad08bbe9b;p=kernel%2Fkernel-generic.git

Bluetooth: Use list_for_each_entry in hci_conn_hash_flush()

Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
---

diff --git a/net/bluetooth/hci_conn.c b/net/bluetooth/hci_conn.c
index 1a07694..dfe807f 100644
--- a/net/bluetooth/hci_conn.c
+++ b/net/bluetooth/hci_conn.c
@@ -807,17 +807,11 @@ void hci_conn_enter_sniff_mode(struct hci_conn *conn)
 void hci_conn_hash_flush(struct hci_dev *hdev)
 {
 	struct hci_conn_hash *h = &hdev->conn_hash;
-	struct list_head *p;
+	struct hci_conn *c;
 
 	BT_DBG("hdev %s", hdev->name);
 
-	p = h->list.next;
-	while (p != &h->list) {
-		struct hci_conn *c;
-
-		c = list_entry(p, struct hci_conn, list);
-		p = p->next;
-
+	list_for_each_entry(c, &h->list, list) {
 		c->state = BT_CLOSED;
 
 		hci_proto_disconn_cfm(c, HCI_ERROR_LOCAL_HOST_TERM);