diff options
| author | John W. Linville <linville@tuxdriver.com> | 2011-11-09 14:54:33 -0500 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2011-11-09 14:54:33 -0500 |
| commit | 312fef7d18adda2be822d31916547f84ed6af28b (patch) | |
| tree | 095d936b751b0a92946fcf710fb74dea7f8f33f7 /drivers/bluetooth/btusb.c | |
| parent | 5e819059a20b0fc5a71875f28b4cae359e38d85a (diff) | |
| parent | 2aeabcbedd51aef94b61d05b57246d1db4984453 (diff) | |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/padovan/bluetooth-next
Conflicts:
net/bluetooth/l2cap_sock.c
net/bluetooth/mgmt.c
Diffstat (limited to 'drivers/bluetooth/btusb.c')
| -rw-r--r-- | drivers/bluetooth/btusb.c | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c index fe4ebc375b3..2bd87d45f1c 100644 --- a/drivers/bluetooth/btusb.c +++ b/drivers/bluetooth/btusb.c @@ -315,7 +315,8 @@ static int btusb_submit_intr_urb(struct hci_dev *hdev, gfp_t mem_flags) err = usb_submit_urb(urb, mem_flags); if (err < 0) { - BT_ERR("%s urb %p submission failed (%d)", + if (err != -EPERM && err != -ENODEV) + BT_ERR("%s urb %p submission failed (%d)", hdev->name, urb, -err); usb_unanchor_urb(urb); } @@ -400,7 +401,8 @@ static int btusb_submit_bulk_urb(struct hci_dev *hdev, gfp_t mem_flags) err = usb_submit_urb(urb, mem_flags); if (err < 0) { - BT_ERR("%s urb %p submission failed (%d)", + if (err != -EPERM && err != -ENODEV) + BT_ERR("%s urb %p submission failed (%d)", hdev->name, urb, -err); usb_unanchor_urb(urb); } @@ -523,7 +525,8 @@ static int btusb_submit_isoc_urb(struct hci_dev *hdev, gfp_t mem_flags) err = usb_submit_urb(urb, mem_flags); if (err < 0) { - BT_ERR("%s urb %p submission failed (%d)", + if (err != -EPERM && err != -ENODEV) + BT_ERR("%s urb %p submission failed (%d)", hdev->name, urb, -err); usb_unanchor_urb(urb); } @@ -727,6 +730,9 @@ static int btusb_send_frame(struct sk_buff *skb) usb_fill_bulk_urb(urb, data->udev, pipe, skb->data, skb->len, btusb_tx_complete, skb); + if (skb->priority >= HCI_PRIO_MAX - 1) + urb->transfer_flags = URB_ISO_ASAP; + hdev->stat.acl_tx++; break; @@ -770,7 +776,9 @@ skip_waking: err = usb_submit_urb(urb, GFP_ATOMIC); if (err < 0) { - BT_ERR("%s urb %p submission failed", hdev->name, urb); + if (err != -EPERM && err != -ENODEV) + BT_ERR("%s urb %p submission failed (%d)", + hdev->name, urb, -err); kfree(urb->setup_packet); usb_unanchor_urb(urb); } else { |