staging: comedi: double unlock in usbduxsigma_attach()

There was a double unlock introduced in 60ff461067 ("staging: comedi:
usbduxsigma: use attach_usb() hook").

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Dan Carpenter 2012-06-22 10:14:59 +03:00 • committed by Greg Kroah-Hartman
commit 933045a221