Bluetooth: Remove unnecessary return value from check_pending_le_conn
Since the only caller of this function doesn't care about the return
value anymore let's just remove it.
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c
index 8a36abb..84f4659 100644
--- a/net/bluetooth/hci_event.c
+++ b/net/bluetooth/hci_event.c
@@ -4228,18 +4228,18 @@
}
/* This function requires the caller holds hdev->lock */
-static bool check_pending_le_conn(struct hci_dev *hdev, bdaddr_t *addr,
+static void check_pending_le_conn(struct hci_dev *hdev, bdaddr_t *addr,
u8 addr_type, u8 adv_type)
{
struct hci_conn *conn;
/* If the event is not connectable don't proceed further */
if (adv_type != LE_ADV_IND && adv_type != LE_ADV_DIRECT_IND)
- return false;
+ return;
/* Ignore if the device is blocked */
if (hci_blacklist_lookup(hdev, addr, addr_type))
- return false;
+ return;
/* If we're connectable, always connect any ADV_DIRECT_IND event */
if (test_bit(HCI_CONNECTABLE, &hdev->dev_flags) &&
@@ -4250,13 +4250,13 @@
* our pend_le_conns list.
*/
if (!hci_pend_le_action_lookup(&hdev->pend_le_conns, addr, addr_type))
- return false;
+ return;
connect:
conn = hci_connect_le(hdev, addr, addr_type, BT_SECURITY_LOW,
HCI_AT_NO_BONDING, HCI_LE_AUTOCONN_TIMEOUT);
if (!IS_ERR(conn))
- return true;
+ return;
switch (PTR_ERR(conn)) {
case -EBUSY:
@@ -4269,8 +4269,6 @@
default:
BT_DBG("Failed to connect: err %ld", PTR_ERR(conn));
}
-
- return true;
}
static void process_adv_report(struct hci_dev *hdev, u8 type, bdaddr_t *bdaddr,