From ea08eeccae9297f7aabd2ef7f0c2517ac4549acc Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Tue, 20 Feb 2024 01:18:26 +0000
Subject: [PATCH] write in 30M
---
kernel/drivers/mfd/t7l66xb.c | 23 ++++++-----------------
1 files changed, 6 insertions(+), 17 deletions(-)
diff --git a/kernel/drivers/mfd/t7l66xb.c b/kernel/drivers/mfd/t7l66xb.c
index 43d8683..58811c5 100644
--- a/kernel/drivers/mfd/t7l66xb.c
+++ b/kernel/drivers/mfd/t7l66xb.c
@@ -1,13 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0-only
/*
*
* Toshiba T7L66XB core mfd support
*
* Copyright (c) 2005, 2007, 2008 Ian Molton
* Copyright (c) 2008 Dmitry Baryshkov
- *
- * 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.
*
* T7L66 features:
*
@@ -82,8 +79,7 @@
static int t7l66xb_mmc_enable(struct platform_device *mmc)
{
- struct platform_device *dev = to_platform_device(mmc->dev.parent);
- struct t7l66xb *t7l66xb = platform_get_drvdata(dev);
+ struct t7l66xb *t7l66xb = dev_get_drvdata(mmc->dev.parent);
unsigned long flags;
u8 dev_ctl;
int ret;
@@ -108,8 +104,7 @@
static int t7l66xb_mmc_disable(struct platform_device *mmc)
{
- struct platform_device *dev = to_platform_device(mmc->dev.parent);
- struct t7l66xb *t7l66xb = platform_get_drvdata(dev);
+ struct t7l66xb *t7l66xb = dev_get_drvdata(mmc->dev.parent);
unsigned long flags;
u8 dev_ctl;
@@ -128,16 +123,14 @@
static void t7l66xb_mmc_pwr(struct platform_device *mmc, int state)
{
- struct platform_device *dev = to_platform_device(mmc->dev.parent);
- struct t7l66xb *t7l66xb = platform_get_drvdata(dev);
+ struct t7l66xb *t7l66xb = dev_get_drvdata(mmc->dev.parent);
tmio_core_mmc_pwr(t7l66xb->scr + 0x200, 0, state);
}
static void t7l66xb_mmc_clk_div(struct platform_device *mmc, int state)
{
- struct platform_device *dev = to_platform_device(mmc->dev.parent);
- struct t7l66xb *t7l66xb = platform_get_drvdata(dev);
+ struct t7l66xb *t7l66xb = dev_get_drvdata(mmc->dev.parent);
tmio_core_mmc_clk_div(t7l66xb->scr + 0x200, 0, state);
}
@@ -412,11 +405,8 @@
static int t7l66xb_remove(struct platform_device *dev)
{
- struct t7l66xb_platform_data *pdata = dev_get_platdata(&dev->dev);
struct t7l66xb *t7l66xb = platform_get_drvdata(dev);
- int ret;
- ret = pdata->disable(dev);
clk_disable_unprepare(t7l66xb->clk48m);
clk_put(t7l66xb->clk48m);
clk_disable_unprepare(t7l66xb->clk32k);
@@ -427,8 +417,7 @@
mfd_remove_devices(&dev->dev);
kfree(t7l66xb);
- return ret;
-
+ return 0;
}
static struct platform_driver t7l66xb_platform_driver = {
--
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