USB: opticon: remove disconnect

Remove disconnect and its redundant read-urb kill which is already taken
care of in close.

Signed-off-by: Johan Hovold <jhovold@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Johan Hovold 2012-11-18 13:23:29 +01:00 • committed by Greg Kroah-Hartman
commit 2a2c511ca6