diff options
Diffstat (limited to 'drivers/bluetooth/btusb.c')
| -rw-r--r-- | drivers/bluetooth/btusb.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c index 6d643651d69f..c8f2b991e9cf 100644 --- a/drivers/bluetooth/btusb.c +++ b/drivers/bluetooth/btusb.c @@ -2568,6 +2568,7 @@ static void btusb_mtk_wmt_recv(struct urb *urb) skb = bt_skb_alloc(HCI_WMT_MAX_EVENT_SIZE, GFP_ATOMIC); if (!skb) { hdev->stat.err_rx++; + kfree(urb->setup_packet); return; } @@ -2588,6 +2589,7 @@ static void btusb_mtk_wmt_recv(struct urb *urb) data->evt_skb = skb_clone(skb, GFP_ATOMIC); if (!data->evt_skb) { kfree_skb(skb); + kfree(urb->setup_packet); return; } } @@ -2596,6 +2598,7 @@ static void btusb_mtk_wmt_recv(struct urb *urb) if (err < 0) { kfree_skb(data->evt_skb); data->evt_skb = NULL; + kfree(urb->setup_packet); return; } @@ -2606,6 +2609,7 @@ static void btusb_mtk_wmt_recv(struct urb *urb) wake_up_bit(&data->flags, BTUSB_TX_WAIT_VND_EVT); } + kfree(urb->setup_packet); return; } else if (urb->status == -ENOENT) { /* Avoid suspend failed when usb_kill_urb */ @@ -2626,6 +2630,7 @@ static void btusb_mtk_wmt_recv(struct urb *urb) usb_anchor_urb(urb, &data->ctrl_anchor); err = usb_submit_urb(urb, GFP_ATOMIC); if (err < 0) { + kfree(urb->setup_packet); /* -EPERM: urb is being killed; * -ENODEV: device got disconnected */ |