From: Nithin Sujir <nsujir@broadcom.com>
Date: Mon, 13 May 2013 11:04:15 +0000 (+0000)
Subject: tg3: Skip powering down function 0 on certain serdes devices
X-Git-Tag: v3.10-rc3~18^2~51
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=44f3b503c16425c8e9db4bbaa2fc9cd0c9d0ba91;p=pandora-kernel.git

tg3: Skip powering down function 0 on certain serdes devices

On the 5718, 5719 and 5720 serdes devices, powering down function 0
results in all the other ports being powered down. Add code to skip
function 0 power down.

v2:
 - Modify tg3_phy_power_bug() function to use a switch instead of a
   complicated if statement. Suggested by Joe Perches.

Cc: <stable@vger.kernel.org>
Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: Nithin Nayak Sujir <nsujir@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

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