Input: xpad - fix check for succesful usb_buffer_alloc

Signed-off-by: Jan Kratochvil <honza@jikos.cz>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>

diff --git a/drivers/input/joystick/xpad.c b/drivers/input/joystick/xpad.c
index 0c04a26b8122fec3b09ca513eb992f5e585e3eb7..067ed8d1f8a7228121c6d725ccd321e2a19906ed 100644 (file)
--- a/drivers/input/joystick/xpad.c
+++ b/drivers/input/joystick/xpad.c
@@ -407,7 +407,7 @@ static int xpad_init_ff(struct usb_interface *intf, struct usb_xpad *xpad)
 
        xpad->odata = usb_buffer_alloc(xpad->udev, XPAD_PKT_LEN,
                                       GFP_ATOMIC, &xpad->odata_dma );
-       if (!xpad->idata)
+       if (!xpad->odata)
                goto fail1;
 
        xpad->irq_out = usb_alloc_urb(0, GFP_KERNEL);