From: Ben Hutchings <bhutchings@solarflare.com>
Date: Wed, 28 Apr 2010 09:27:14 +0000 (+0000)
Subject: sfc: Consistently report short MCDI responses as EIO
X-Git-Tag: v2.6.35-rc1~473^2~329
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=00bbb4a5344a5f81cf5d48e781e5c0df3e588d17;p=pandora-kernel.git

sfc: Consistently report short MCDI responses as EIO

In some cases failing functions were returning 0 which is obviously wrong.
In other cases they were returning inappropriate error codes.

Signed-off-by: Ben Hutchings <bhutchings@solarflare.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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