From: Chien Tung <ctung@neteffect.com>
Date: Thu, 21 Feb 2008 13:51:17 +0000 (-0600)
Subject: RDMA/nes: Resurrect error path dead code
X-Git-Tag: v2.6.25-rc4~150^2~8
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9300c0c06788a409a97d54bbe3360d2f385fc621;p=pandora-kernel.git

RDMA/nes: Resurrect error path dead code

Adrian Bunk pointed out that a Coverity scan found some apparently
dead code in nes_verbs.c that really shouldn't have been dead.

The function nes_create_cq() was missing the assignment

	err = 1;

just prior to an iteration that conditionally set err = 0 if a PBL was
found for a given virtual CQ.  I also noticed we should have been
returning -EFAULT on a couple related error paths.

Signed-off-by: Chien Tung <ctung@neteffect.com>
Signed-off-by: Glenn Streiff <gstreiff@neteffect.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
---

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