Merge branch 'for-linus' of git://neil.brown.name/md

[pandora-kernel.git] / drivers / bluetooth / btusb.c

diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c
index 91d13a9..fe4ebc3 100644 (file)
--- a/drivers/bluetooth/btusb.c
+++ b/drivers/bluetooth/btusb.c
@@ -60,6 +60,9 @@ static struct usb_device_id btusb_table[] = {
        /* Generic Bluetooth USB device */
        { USB_DEVICE_INFO(0xe0, 0x01, 0x01) },
 
+       /* Broadcom SoftSailing reporting vendor specific */
+       { USB_DEVICE(0x05ac, 0x21e1) },
+
        /* Apple MacBookPro 7,1 */
        { USB_DEVICE(0x05ac, 0x8213) },
 
@@ -72,9 +75,15 @@ static struct usb_device_id btusb_table[] = {
        /* Apple MacBookAir3,1, MacBookAir3,2 */
        { USB_DEVICE(0x05ac, 0x821b) },
 
+       /* Apple MacBookAir4,1 */
+       { USB_DEVICE(0x05ac, 0x821f) },
+
        /* Apple MacBookPro8,2 */
        { USB_DEVICE(0x05ac, 0x821a) },
 
+       /* Apple MacMini5,1 */
+       { USB_DEVICE(0x05ac, 0x8281) },
+
        /* AVM BlueFRITZ! USB v2.0 */
        { USB_DEVICE(0x057c, 0x3800) },
 
@@ -91,6 +100,9 @@ static struct usb_device_id btusb_table[] = {
        /* Canyon CN-BTU1 with HID interfaces */
        { USB_DEVICE(0x0c10, 0x0000) },
 
+       /* Broadcom BCM20702A0 */
+       { USB_DEVICE(0x413c, 0x8197) },
+
        { }     /* Terminating entry */
 };
 
@@ -106,6 +118,7 @@ static struct usb_device_id blacklist_table[] = {
        /* Atheros 3011 with sflash firmware */
        { USB_DEVICE(0x0cf3, 0x3002), .driver_info = BTUSB_IGNORE },
        { USB_DEVICE(0x13d3, 0x3304), .driver_info = BTUSB_IGNORE },
+       { USB_DEVICE(0x0930, 0x0215), .driver_info = BTUSB_IGNORE },
 
        /* Atheros AR9285 Malbec with sflash firmware */
        { USB_DEVICE(0x03f0, 0x311d), .driver_info = BTUSB_IGNORE },
@@ -256,7 +269,9 @@ static void btusb_intr_complete(struct urb *urb)
 
        err = usb_submit_urb(urb, GFP_ATOMIC);
        if (err < 0) {
-               if (err != -EPERM)
+               /* -EPERM: urb is being killed;
+                * -ENODEV: device got disconnected */
+               if (err != -EPERM && err != -ENODEV)
                        BT_ERR("%s urb %p failed to resubmit (%d)",
                                                hdev->name, urb, -err);
                usb_unanchor_urb(urb);
@@ -341,7 +356,9 @@ static void btusb_bulk_complete(struct urb *urb)
 
        err = usb_submit_urb(urb, GFP_ATOMIC);
        if (err < 0) {
-               if (err != -EPERM)
+               /* -EPERM: urb is being killed;
+                * -ENODEV: device got disconnected */
+               if (err != -EPERM && err != -ENODEV)
                        BT_ERR("%s urb %p failed to resubmit (%d)",
                                                hdev->name, urb, -err);
                usb_unanchor_urb(urb);
@@ -431,7 +448,9 @@ static void btusb_isoc_complete(struct urb *urb)
 
        err = usb_submit_urb(urb, GFP_ATOMIC);
        if (err < 0) {
-               if (err != -EPERM)
+               /* -EPERM: urb is being killed;
+                * -ENODEV: device got disconnected */
+               if (err != -EPERM && err != -ENODEV)
                        BT_ERR("%s urb %p failed to resubmit (%d)",
                                                hdev->name, urb, -err);
                usb_unanchor_urb(urb);
@@ -695,8 +714,7 @@ static int btusb_send_frame(struct sk_buff *skb)
                break;
 
        case HCI_ACLDATA_PKT:
-               if (!data->bulk_tx_ep || (hdev->conn_hash.acl_num < 1 &&
-                                               hdev->conn_hash.le_num < 1))
+               if (!data->bulk_tx_ep)
                        return -ENODEV;
 
                urb = usb_alloc_urb(0, GFP_ATOMIC);
@@ -1103,7 +1121,7 @@ static int btusb_suspend(struct usb_interface *intf, pm_message_t message)
                return 0;
 
        spin_lock_irq(&data->txlock);
-       if (!((message.event & PM_EVENT_AUTO) && data->tx_in_flight)) {
+       if (!(PMSG_IS_AUTO(message) && data->tx_in_flight)) {
                set_bit(BTUSB_SUSPENDING, &data->flags);
                spin_unlock_irq(&data->txlock);
        } else {