From 072de836f53be56a70cecf70b43ae43b7ce17376 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Mon, 11 Dec 2023 10:08:36 +0000
Subject: [PATCH] mk-rootfs.sh
---
kernel/drivers/spi/spi-coldfire-qspi.c | 21 +++++----------------
1 files changed, 5 insertions(+), 16 deletions(-)
diff --git a/kernel/drivers/spi/spi-coldfire-qspi.c b/kernel/drivers/spi/spi-coldfire-qspi.c
index 23f6fff..263ce90 100644
--- a/kernel/drivers/spi/spi-coldfire-qspi.c
+++ b/kernel/drivers/spi/spi-coldfire-qspi.c
@@ -1,17 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
/*
* Freescale/Motorola Coldfire Queued SPI driver
*
* Copyright 2010 Steven King <sfking@fdwdc.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/kernel.h>
@@ -348,7 +339,6 @@
{
struct spi_master *master;
struct mcfqspi *mcfqspi;
- struct resource *res;
struct mcfqspi_platform_data *pdata;
int status;
@@ -371,8 +361,7 @@
mcfqspi = spi_master_get_devdata(master);
- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- mcfqspi->iobase = devm_ioremap_resource(&pdev->dev, res);
+ mcfqspi->iobase = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(mcfqspi->iobase)) {
status = PTR_ERR(mcfqspi->iobase);
goto fail0;
@@ -398,7 +387,7 @@
status = PTR_ERR(mcfqspi->clk);
goto fail0;
}
- clk_enable(mcfqspi->clk);
+ clk_prepare_enable(mcfqspi->clk);
master->bus_num = pdata->bus_num;
master->num_chipselect = pdata->num_chipselect;
@@ -436,7 +425,7 @@
pm_runtime_disable(&pdev->dev);
mcfqspi_cs_teardown(mcfqspi);
fail1:
- clk_disable(mcfqspi->clk);
+ clk_disable_unprepare(mcfqspi->clk);
fail0:
spi_master_put(master);
@@ -455,7 +444,7 @@
mcfqspi_wr_qmr(mcfqspi, MCFQSPI_QMR_MSTR);
mcfqspi_cs_teardown(mcfqspi);
- clk_disable(mcfqspi->clk);
+ clk_disable_unprepare(mcfqspi->clk);
return 0;
}
--
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