diff options
Diffstat (limited to 'drivers/bluetooth/bt3c_cs.c')
| -rw-r--r-- | drivers/bluetooth/bt3c_cs.c | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/drivers/bluetooth/bt3c_cs.c b/drivers/bluetooth/bt3c_cs.c index 772a2770710c..5803aaed958f 100644 --- a/drivers/bluetooth/bt3c_cs.c +++ b/drivers/bluetooth/bt3c_cs.c @@ -233,7 +233,7 @@ static void bt3c_receive(struct bt3c_info *info) info->hdev->stat.byte_rx++; /* Allocate packet */ - if (info->rx_skb == NULL) { + if (!info->rx_skb) { info->rx_state = RECV_WAIT_PACKET_TYPE; info->rx_count = 0; info->rx_skb = bt_skb_alloc(HCI_MAX_FRAME_SIZE, GFP_ATOMIC); @@ -270,7 +270,6 @@ static void bt3c_receive(struct bt3c_info *info) /* Unknown packet */ BT_ERR("Unknown HCI packet with type 0x%02x received", bt_cb(info->rx_skb)->pkt_type); info->hdev->stat.err_rx++; - clear_bit(HCI_RUNNING, &(info->hdev->flags)); kfree_skb(info->rx_skb); info->rx_skb = NULL; @@ -395,17 +394,12 @@ static int bt3c_hci_flush(struct hci_dev *hdev) static int bt3c_hci_open(struct hci_dev *hdev) { - set_bit(HCI_RUNNING, &(hdev->flags)); - return 0; } static int bt3c_hci_close(struct hci_dev *hdev) { - if (!test_and_clear_bit(HCI_RUNNING, &(hdev->flags))) - return 0; - bt3c_hci_flush(hdev); return 0; |