From 93a069a4d0521060f6a983b98feb97d64060da67 Mon Sep 17 00:00:00 2001
From: Yizhou Jiang <yizhou.jiang@amlogic.com>
Date: Mon, 8 May 2017 16:50:12 +0800
Subject: [PATCH] eth: fix ethernet function failure

PD#143005: eth failed when suspend/resume

Change-Id: I119469b295f2f588a5f5952fbae3d6ececb082cc
Signed-off-by: Yizhou Jiang <yizhou.jiang@amlogic.com>
---
 drivers/net/ethernet/stmicro/stmmac/dwmac-meson.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac-meson.c b/drivers/net/ethernet/stmicro/stmmac/dwmac-meson.c
index 7652ab33dd99..624f01c2f31c 100644
--- a/drivers/net/ethernet/stmicro/stmmac/dwmac-meson.c
+++ b/drivers/net/ethernet/stmicro/stmmac/dwmac-meson.c
@@ -36,7 +36,9 @@ static void meson6_dwmac_fix_mac_speed(void *priv, unsigned int speed)
 {
 	struct meson_dwmac *dwmac = priv;
 	unsigned int val;
-
+#ifdef CONFIG_AMLOGIC_ETH_PRIVE
+	return;
+#endif
 	val = readl(dwmac->reg);
 
 	switch (speed) {