From: Ben Hutchings <bhutchings@solarflare.com>
Date: Thu, 24 Feb 2011 23:59:15 +0000 (+0000)
Subject: sfc: Do not read STAT1.FAULT in efx_mdio_check_mmd()
X-Git-Tag: v2.6.39-rc1~468^2~201^2~4
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a461103ba2e22cbb70771588b36f40df39a50f46;p=pandora-kernel.git

sfc: Do not read STAT1.FAULT in efx_mdio_check_mmd()

This field does not exist in all MMDs we want to check, and all
callers allow it to be set (fault_fatal = 0).

Remove the loopback condition, as STAT2.DEVPRST should be valid
regardless of any fault.

Signed-off-by: Ben Hutchings <bhutchings@solarflare.com>
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