tree b18bce5c7b0d1f49cb32dfa4611571f9ae44b176
parent d1c0713daea5d1d881ecc8707458ca6746031376
author Roel Kluin <roel.kluin@gmail.com> 1233401824 +0100
committer Greg Kroah-Hartman <gregkh@suse.de> 1237936829 -0700

USB: count reaches -1, tested 0

With a postfix decrement count will reach -1 rather than 0,
so the warning will not be issued.

Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
Acked-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>