Merge remote-tracking branches 'spi/topic/pxa2xx', 'spi/topic/rockchip', 'spi/topic...

[cascardo/linux.git] / drivers / input / joystick / xpad.c

diff --git a/drivers/input/joystick/xpad.c b/drivers/input/joystick/xpad.c
index 3438e98..a529a45 100644 (file)
--- a/drivers/input/joystick/xpad.c
+++ b/drivers/input/joystick/xpad.c
@@ -1431,6 +1431,9 @@ static int xpad_probe(struct usb_interface *intf, const struct usb_device_id *id
        int ep_irq_in_idx;
        int i, error;
 
+       if (intf->cur_altsetting->desc.bNumEndpoints != 2)
+               return -ENODEV;
+
        for (i = 0; xpad_device[i].idVendor; i++) {
                if ((le16_to_cpu(udev->descriptor.idVendor) == xpad_device[i].idVendor) &&
                    (le16_to_cpu(udev->descriptor.idProduct) == xpad_device[i].idProduct))