From: Sonic Zhang <sonic.zhang@analog.com>
Date: Thu, 22 Jan 2015 06:55:57 +0000 (+0800)
Subject: stmmac: hardware TX COE doesn't work when force_thresh_dma_mode is set
X-Git-Tag: fixes-v4.0-rc1~150^2~134
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=dec2165ff38a99f937fe61875d102c6c8596c815;p=pandora-kernel.git

stmmac: hardware TX COE doesn't work when force_thresh_dma_mode is set

Clear the TX COE bit when force_thresh_dma_mode is set even hardware
dma capability says support.

Tested on BF609.

Signed-off-by: Sonic Zhang <sonic.zhang@analog.com>
Acked-by: Giuseppe Cavallaro <peppe.cavallaro@st.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

Reading git-diff-tree failed