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Diffstat (limited to 'drivers/bluetooth/ath3k.c')
| -rw-r--r-- | drivers/bluetooth/ath3k.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/bluetooth/ath3k.c b/drivers/bluetooth/ath3k.c index 6bacef368fab..a5854735bb2e 100644 --- a/drivers/bluetooth/ath3k.c +++ b/drivers/bluetooth/ath3k.c @@ -375,6 +375,11 @@ static int ath3k_probe(struct usb_interface *intf, /* load patch and sysconfig files for AR3012 */ if (id->driver_info & BTUSB_ATH3012) { + + /* New firmware with patch and sysconfig files already loaded */ + if (le16_to_cpu(udev->descriptor.bcdDevice) > 0x0001) + return -ENODEV; + ret = ath3k_load_patch(udev); if (ret < 0) { BT_ERR("Loading patch file failed"); |