From: Dan Carpenter <error27@gmail.com>
Date: Mon, 19 Jul 2010 20:30:14 +0000 (+0000)
Subject: RDMA/cxgb3: Clean up signed check of unsigned variable
X-Git-Tag: v2.6.36-rc1~492^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3d4f9a28e0f543e2a633d54f0f37f6e81a7701cd;p=pandora-kernel.git

RDMA/cxgb3: Clean up signed check of unsigned variable

Q_FREECNT() returns the number of spaces free.  This should never be a
negative amount.  Also the num_wrs is an unsigned int so it can never
be less than zero.

Signed-off-by: Dan Carpenter <error27@gmail.com>
Acked-by: Steve Wise <swise@opengridcomputing.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
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