From 4821002ce2baa130666c2d777e0ed30bee6c7702 Mon Sep 17 00:00:00 2001 From: Johan Hedberg Date: Sun, 27 Jan 2013 00:31:28 +0200 Subject: [PATCH] Bluetooth: Simplify UUIDs clearing code The code for clearing the UUIDs list can be simplified by using list_for_each_entry_safe instead of list_for_each_safe. Signed-off-by: Johan Hedberg Acked-by: Marcel Holtmann Signed-off-by: Gustavo Padovan --- net/bluetooth/hci_core.c | 10 +++------- 1 file changed, 3 insertions(+), 7 deletions(-) diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c index d13ce99..22e77a7 100644 --- a/net/bluetooth/hci_core.c +++ b/net/bluetooth/hci_core.c @@ -1183,14 +1183,10 @@ static void hci_discov_off(struct work_struct *work) int hci_uuids_clear(struct hci_dev *hdev) { - struct list_head *p, *n; - - list_for_each_safe(p, n, &hdev->uuids) { - struct bt_uuid *uuid; + struct bt_uuid *uuid, *tmp; - uuid = list_entry(p, struct bt_uuid, list); - - list_del(p); + list_for_each_entry_safe(uuid, tmp, &hdev->uuids, list) { + list_del(&uuid->list); kfree(uuid); } -- 2.7.4