diff options
| author | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2015-12-21 03:14:03 +0100 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2015-12-21 03:14:03 +0100 |
| commit | e219aafe50fd546b8686582ddbafd24c3c2eda04 (patch) | |
| tree | a665e08ca8d42f20ac8e5dcc8565d666cffb26bd /drivers/bluetooth/bluecard_cs.c | |
| parent | ffe12855a5f7f195589130197558e6a5c276caa4 (diff) | |
| parent | 24c96dc79c5e76d3cff7a33f955a4d3244644766 (diff) | |
Merge back earlier 'pm-domains' material for v4.5.
Diffstat (limited to 'drivers/bluetooth/bluecard_cs.c')
| -rw-r--r-- | drivers/bluetooth/bluecard_cs.c | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/drivers/bluetooth/bluecard_cs.c b/drivers/bluetooth/bluecard_cs.c index 35e63aaa6f80..36fa1c958c74 100644 --- a/drivers/bluetooth/bluecard_cs.c +++ b/drivers/bluetooth/bluecard_cs.c @@ -390,7 +390,7 @@ static void bluecard_receive(struct bluecard_info *info, for (i = 0; i < len; i++) { /* 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); @@ -628,9 +628,6 @@ static int bluecard_hci_open(struct hci_dev *hdev) if (test_bit(CARD_HAS_PCCARD_ID, &(info->hw_state))) bluecard_hci_set_baud_rate(hdev, DEFAULT_BAUD_RATE); - if (test_and_set_bit(HCI_RUNNING, &(hdev->flags))) - return 0; - if (test_bit(CARD_HAS_PCCARD_ID, &(info->hw_state))) { unsigned int iobase = info->p_dev->resource[0]->start; @@ -646,9 +643,6 @@ static int bluecard_hci_close(struct hci_dev *hdev) { struct bluecard_info *info = hci_get_drvdata(hdev); - if (!test_and_clear_bit(HCI_RUNNING, &(hdev->flags))) - return 0; - bluecard_hci_flush(hdev); if (test_bit(CARD_HAS_PCCARD_ID, &(info->hw_state))) { |