serial: fix test of unsigned
authorRoel Kluin <roel.kluin@gmail.com>
Tue, 22 Dec 2009 00:26:49 +0000 (16:26 -0800)
committerGreg Kroah-Hartman <gregkh@suse.de>
Tue, 2 Mar 2010 22:43:11 +0000 (14:43 -0800)
The variables were unsigned so the tests did not work.

Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
Cc: Alan Cox <alan@lxorguk.ukuu.org.uk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

No differences found