From b22da3d8526a935aa31e086e63f60ff3246cb61c Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Sat, 09 Dec 2023 07:24:11 +0000
Subject: [PATCH] add stmac read mac form eeprom
---
kernel/drivers/char/hw_random/hisi-rng.c | 11 +++--------
1 files changed, 3 insertions(+), 8 deletions(-)
diff --git a/kernel/drivers/char/hw_random/hisi-rng.c b/kernel/drivers/char/hw_random/hisi-rng.c
index 40d9657..96438f8 100644
--- a/kernel/drivers/char/hw_random/hisi-rng.c
+++ b/kernel/drivers/char/hw_random/hisi-rng.c
@@ -1,9 +1,6 @@
+// SPDX-License-Identifier: GPL-2.0-only
/*
* Copyright (C) 2016 HiSilicon Co., Ltd.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
*/
#include <linux/err.h>
@@ -76,7 +73,6 @@
static int hisi_rng_probe(struct platform_device *pdev)
{
struct hisi_rng *rng;
- struct resource *res;
int ret;
rng = devm_kzalloc(&pdev->dev, sizeof(*rng), GFP_KERNEL);
@@ -85,8 +81,7 @@
platform_set_drvdata(pdev, rng);
- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- rng->base = devm_ioremap_resource(&pdev->dev, res);
+ rng->base = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(rng->base))
return PTR_ERR(rng->base);
@@ -104,7 +99,7 @@
return 0;
}
-static const struct of_device_id hisi_rng_dt_ids[] = {
+static const struct of_device_id hisi_rng_dt_ids[] __maybe_unused = {
{ .compatible = "hisilicon,hip04-rng" },
{ .compatible = "hisilicon,hip05-rng" },
{ }
--
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