From 61598093bbdd283a7edc367d900f223070ead8d2 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Fri, 10 May 2024 07:43:03 +0000
Subject: [PATCH] add ax88772C AX88772C_eeprom_tools
---
kernel/drivers/rtc/rtc-m48t86.c | 16 +++-------------
1 files changed, 3 insertions(+), 13 deletions(-)
diff --git a/kernel/drivers/rtc/rtc-m48t86.c b/kernel/drivers/rtc/rtc-m48t86.c
index a953353..75a0e73 100644
--- a/kernel/drivers/rtc/rtc-m48t86.c
+++ b/kernel/drivers/rtc/rtc-m48t86.c
@@ -1,12 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0-only
/*
* ST M48T86 / Dallas DS12887 RTC driver
* Copyright (c) 2006 Tower Technologies
*
* Author: Alessandro Zummo <a.zummo@towertech.it>
- *
- * 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.
*
* This drivers only supports the clock running in BCD and 24H mode.
* If it will be ever adapted to binary and 12H mode, care must be taken
@@ -221,7 +218,6 @@
static int m48t86_rtc_probe(struct platform_device *pdev)
{
struct m48t86_rtc_info *info;
- struct resource *res;
unsigned char reg;
int err;
struct nvmem_config m48t86_nvmem_cfg = {
@@ -238,17 +234,11 @@
if (!info)
return -ENOMEM;
- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- if (!res)
- return -ENODEV;
- info->index_reg = devm_ioremap_resource(&pdev->dev, res);
+ info->index_reg = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(info->index_reg))
return PTR_ERR(info->index_reg);
- res = platform_get_resource(pdev, IORESOURCE_MEM, 1);
- if (!res)
- return -ENODEV;
- info->data_reg = devm_ioremap_resource(&pdev->dev, res);
+ info->data_reg = devm_platform_ioremap_resource(pdev, 1);
if (IS_ERR(info->data_reg))
return PTR_ERR(info->data_reg);
--
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