From: Giuseppe Cavallaro <peppe.cavallaro@st.com>
Date: Mon, 6 Sep 2010 03:02:11 +0000 (+0200)
Subject: stmmac: fix sleep inside atomic
X-Git-Tag: v2.6.36-rc4~6^2~22
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c4433be6e19e3680727f3f89c938a22e7b789b43;p=pandora-kernel.git

stmmac: fix sleep inside atomic

We cannot use spinlock when kmalloc is invoked with
GFP_KERNEL flag because it can sleep.
So this patch reviews the usage of spinlock within the
stmmac_resume function avoing this bug.

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