From: Dan Carpenter <dan.carpenter@oracle.com>
Date: Fri, 18 Oct 2013 09:06:56 +0000 (+0300)
Subject: ax25: cleanup a range test
X-Git-Tag: v3.13-rc1~105^2~172
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=768877537de6b9f7c043b73f82baab4f09ee9799;p=pandora-kernel.git

ax25: cleanup a range test

The current test works fine in practice.  The "amount" variable is
actually used as a boolean so negative values or any non-zero values
count as "true".  However since we don't allow numbers greater than one,
let's not allow negative numbers either.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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