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[Bluetooth] Ignore additional interfaces of BPA 100/105 devices 

If a BPA 100/105 device contains more then one interface then ignore the
additional interfaces, because they are unused.

Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
This commit is contained in:
Marcel Holtmann 2005-10-28 19:20:57 +02:00
parent dd7f5527b3
commit 245dc3d19b
1 changed files with 3 additions and 0 deletions
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3
drivers/bluetooth/bpa10x.c
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@ -550,6 +550,9 @@ static int bpa10x_probe(struct usb_interface *intf, const struct usb_device_id *
if (ignore) if (ignore)
return -ENODEV; return -ENODEV;
if (intf->cur_altsetting->desc.bInterfaceNumber > 0)
return -ENODEV;
data = kmalloc(sizeof(*data), GFP_KERNEL); data = kmalloc(sizeof(*data), GFP_KERNEL);
if (!data) { if (!data) {
BT_ERR("Can't allocate data structure"); BT_ERR("Can't allocate data structure");