openwrt-owl/target/linux/mediatek/patches-4.4/0064-net-mediatek-remove-superflous-reset-call.patch

From 2597d2cedba62b2a3fdca9c044187705f98a0372 Mon Sep 17 00:00:00 2001
From: John Crispin <blogic@openwrt.org>
Date: Fri, 25 Mar 2016 04:24:27 +0100
Subject: [PATCH 064/102] net: mediatek: remove superflous reset call

HW reset is triggered int he mtk_hw_init() function. There is no need to
reset the core during probe.

Signed-off-by: John Crispin <blogic@openwrt.org>
---
 drivers/net/ethernet/mediatek/mtk_eth_soc.c |    4 ----
 1 file changed, 4 deletions(-)

--- a/drivers/net/ethernet/mediatek/mtk_eth_soc.c
+++ b/drivers/net/ethernet/mediatek/mtk_eth_soc.c
@@ -1679,10 +1679,6 @@ static int mtk_probe(struct platform_dev
 	struct mtk_eth *eth;
 	int err;
 
-	err = device_reset(&pdev->dev);
-	if (err)
-		return err;
-
 	match = of_match_device(of_mtk_match, &pdev->dev);
 	soc = (struct mtk_soc_data *)match->data;