From ab86746175a5e1379abb9c7c38522af4d3176f57 Mon Sep 17 00:00:00 2001
From: Steve Hodgson <shodgson@solarflare.com>
Date: Sat, 28 Nov 2009 05:34:44 +0000
Subject: [PATCH] sfc: Replace MDIO spinlock with mutex

We never use MDIO in atomic context, so we don't need to spin.

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