From: Ralph Campbell <ralph.campbell@qlogic.com>
Date: Fri, 5 Dec 2008 19:13:18 +0000 (-0800)
Subject: IB/ipath: Check return value of dma_map_single()
X-Git-Tag: v2.6.29-rc1~583^2^3~4
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=890fccb2427d53b48ab9d009fd87d55bcb173f62;p=pandora-kernel.git

IB/ipath: Check return value of dma_map_single()

This fixes an obvious oversight where the return value is not checked
for error.

Signed-off-by: Ralph Campbell <ralph.campbell@qlogic.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
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