From: Giuseppe CAVALLARO <peppe.cavallaro@st.com>
Date: Wed, 18 Apr 2012 19:48:22 +0000 (+0000)
Subject: stmmac: do not fail when probe and there is no csr clk defined
X-Git-Tag: v3.5-rc1~109^2~382
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=31ea38eefea0a8b40d1ef65842ed66847b13979f;p=pandora-kernel.git

stmmac: do not fail when probe and there is no csr clk defined

On some platforms, for example where we are doing the bring-up,
the csr clock is not passed from the framework and the Ethernet
device driver is failing when it can work w/o any issues and
using the default values. So this patch just warnings the case
of the csr clock cannot be acquired but w/o failing the probe
step. I have just tested it on ST STiH415 SoC (ARM).

Signed-off-by: Giuseppe Cavallaro <peppe.cavallaro@st.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

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