From 1543e317f1da31b75942316931e8f491a8920811 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Thu, 04 Jan 2024 10:08:02 +0000
Subject: [PATCH] disable FB
---
kernel/drivers/net/ethernet/arc/emac_rockchip.c | 20 ++++++--------------
1 files changed, 6 insertions(+), 14 deletions(-)
diff --git a/kernel/drivers/net/ethernet/arc/emac_rockchip.c b/kernel/drivers/net/ethernet/arc/emac_rockchip.c
index a1df2eb..48ecdf1 100644
--- a/kernel/drivers/net/ethernet/arc/emac_rockchip.c
+++ b/kernel/drivers/net/ethernet/arc/emac_rockchip.c
@@ -1,17 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
/**
* emac-rockchip.c - Rockchip EMAC specific glue layer
*
* Copyright (C) 2014 Romain Perier <romain.perier@gmail.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
*/
#include <linux/etherdevice.h>
@@ -25,7 +16,6 @@
#include "emac.h"
#define DRV_NAME "rockchip_emac"
-#define DRV_VERSION "1.1"
struct emac_rockchip_soc_data {
unsigned int grf_offset;
@@ -106,8 +96,9 @@
struct net_device *ndev;
struct rockchip_priv_data *priv;
const struct of_device_id *match;
+ phy_interface_t interface;
u32 data;
- int err, interface;
+ int err;
if (!pdev->dev.of_node)
return -ENODEV;
@@ -120,10 +111,11 @@
priv = netdev_priv(ndev);
priv->emac.drv_name = DRV_NAME;
- priv->emac.drv_version = DRV_VERSION;
priv->emac.set_mac_speed = emac_rockchip_set_mac_speed;
- interface = of_get_phy_mode(dev->of_node);
+ err = of_get_phy_mode(dev->of_node, &interface);
+ if (err)
+ goto out_netdev;
/* RK3036/RK3066/RK3188 SoCs only support RMII */
if (interface != PHY_INTERFACE_MODE_RMII) {
--
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