USB: usb-serial, remove unused variables

There are some unused variables in serial_do_down. Remove them.

Signed-off-by: Jiri Slaby <jirislaby@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Jiri Slaby 2009-07-03 23:09:41 +02:00 • committed by Greg Kroah-Hartman
commit 75b48f09e5