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Commit 245dc3d1 authored by Marcel Holtmann's avatar Marcel Holtmann
Browse files

[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: default avatarMarcel Holtmann <marcel@holtmann.org>
parent dd7f5527

drivers/bluetooth/bpa10x.c

+3 −0
Original line number Original line Diff line number Diff line
@@ -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");