From 681d2421e1135b95f5cd9d16fe10eac7f570a9f2 Mon Sep 17 00:00:00 2001
From: Fabio Estevam <fabio.estevam@freescale.com>
Date: Sat, 4 Oct 2014 13:40:01 -0300
Subject: [PATCH] fec: Fix fec_enet_alloc_buffers() error path

When fec_enet_alloc_buffers() fails we should better undo the previous actions,
which consists of: disabling the FEC clocks and putting the FEC pins into
inactive state.

The error path for fec_enet_mii_probe() is kept unchanged.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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