Bluetooth: Introduce hci_dev_test_flag helper macro

Instead of manually coding test_bit on hdev->dev_flags all the time,
use hci_dev_test_flag helper macro.

Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>

1 files changed, 7 insertions, 7 deletions

diff --git a/net/bluetooth/hci_conn.c b/net/bluetooth/hci_conn.c
index 91ebb9cb31de..5444e194eb4e 100644
--- a/net/bluetooth/hci_conn.c
+++ b/net/bluetooth/hci_conn.c
@@ -571,7 +571,7 @@ struct hci_dev *hci_get_route(bdaddr_t *dst, bdaddr_t *src)
 
 	list_for_each_entry(d, &hci_dev_list, list) {
 		if (!test_bit(HCI_UP, &d->flags) ||
-		    test_bit(HCI_USER_CHANNEL, &d->dev_flags) ||
+		    hci_dev_test_flag(d, HCI_USER_CHANNEL) ||
 		    d->dev_type != HCI_BREDR)
 			continue;
 
@@ -734,7 +734,7 @@ struct hci_conn *hci_connect_le(struct hci_dev *hdev, bdaddr_t *dst,
 	int err;
 
 	/* Let's make sure that le is enabled.*/
-	if (!test_bit(HCI_LE_ENABLED, &hdev->dev_flags)) {
+	if (!hci_dev_test_flag(hdev, HCI_LE_ENABLED)) {
 		if (lmp_le_capable(hdev))
 			return ERR_PTR(-ECONNREFUSED);
 
@@ -799,7 +799,7 @@ struct hci_conn *hci_connect_le(struct hci_dev *hdev, bdaddr_t *dst,
 	 * anyway have to disable it in order to start directed
 	 * advertising.
 	 */
-	if (test_bit(HCI_LE_ADV, &hdev->dev_flags)) {
+	if (hci_dev_test_flag(hdev, HCI_LE_ADV)) {
 		u8 enable = 0x00;
 		hci_req_add(&req, HCI_OP_LE_SET_ADV_ENABLE, sizeof(enable),
 			    &enable);
@@ -810,7 +810,7 @@ struct hci_conn *hci_connect_le(struct hci_dev *hdev, bdaddr_t *dst,
 		/* If we're active scanning most controllers are unable
 		 * to initiate advertising. Simply reject the attempt.
 		 */
-		if (test_bit(HCI_LE_SCAN, &hdev->dev_flags) &&
+		if (hci_dev_test_flag(hdev, HCI_LE_SCAN) &&
 		    hdev->le_scan_type == LE_SCAN_ACTIVE) {
 			skb_queue_purge(&req.cmd_q);
 			hci_conn_del(conn);
@@ -840,7 +840,7 @@ struct hci_conn *hci_connect_le(struct hci_dev *hdev, bdaddr_t *dst,
 	 * handler for scan disabling knows to set the correct discovery
 	 * state.
 	 */
-	if (test_bit(HCI_LE_SCAN, &hdev->dev_flags)) {
+	if (hci_dev_test_flag(hdev, HCI_LE_SCAN)) {
 		hci_req_add_le_scan_disable(&req);
 		set_bit(HCI_LE_SCAN_INTERRUPTED, &hdev->dev_flags);
 	}
@@ -864,7 +864,7 @@ struct hci_conn *hci_connect_acl(struct hci_dev *hdev, bdaddr_t *dst,
 {
 	struct hci_conn *acl;
 
-	if (!test_bit(HCI_BREDR_ENABLED, &hdev->dev_flags)) {
+	if (!hci_dev_test_flag(hdev, HCI_BREDR_ENABLED)) {
 		if (lmp_bredr_capable(hdev))
 			return ERR_PTR(-ECONNREFUSED);
 
@@ -942,7 +942,7 @@ int hci_conn_check_link_mode(struct hci_conn *conn)
 	 * Connections is used and the link is encrypted with AES-CCM
 	 * using a P-256 authenticated combination key.
 	 */
-	if (test_bit(HCI_SC_ONLY, &conn->hdev->flags)) {
+	if (hci_dev_test_flag(conn->hdev, HCI_SC_ONLY)) {
 		if (!hci_conn_sc_enabled(conn) ||
 		    !test_bit(HCI_CONN_AES_CCM, &conn->flags) ||
 		    conn->key_type != HCI_LK_AUTH_COMBINATION_P256)