From 9d77db3c730780c8ef5ccd4b66403ff5675cfe4e Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Mon, 13 May 2024 10:30:14 +0000
Subject: [PATCH] modify sin led gpio
---
kernel/drivers/mmc/host/mvsdio.c | 18 ++++++------------
1 files changed, 6 insertions(+), 12 deletions(-)
diff --git a/kernel/drivers/mmc/host/mvsdio.c b/kernel/drivers/mmc/host/mvsdio.c
index e22bbff..b4f6a0a 100644
--- a/kernel/drivers/mmc/host/mvsdio.c
+++ b/kernel/drivers/mmc/host/mvsdio.c
@@ -1,12 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0-only
/*
* Marvell MMC/SD/SDIO driver
*
* Authors: Maen Suleiman, Nicolas Pitre
* Copyright (C) 2008-2009 Marvell 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/module.h>
@@ -24,7 +21,7 @@
#include <linux/mmc/host.h>
#include <linux/mmc/slot-gpio.h>
-#include <asm/sizes.h>
+#include <linux/sizes.h>
#include <asm/unaligned.h>
#include "mvsdio.h"
@@ -699,17 +696,15 @@
struct mmc_host *mmc = NULL;
struct mvsd_host *host = NULL;
const struct mbus_dram_target_info *dram;
- struct resource *r;
int ret, irq;
if (!np) {
dev_err(&pdev->dev, "no DT node\n");
return -ENODEV;
}
- r = platform_get_resource(pdev, IORESOURCE_MEM, 0);
irq = platform_get_irq(pdev, 0);
- if (!r || irq < 0)
- return -ENXIO;
+ if (irq < 0)
+ return irq;
mmc = mmc_alloc_host(sizeof(struct mvsd_host), &pdev->dev);
if (!mmc) {
@@ -757,11 +752,9 @@
if (maxfreq)
mmc->f_max = maxfreq;
- mmc->caps |= MMC_CAP_ERASE;
-
spin_lock_init(&host->lock);
- host->base = devm_ioremap_resource(&pdev->dev, r);
+ host->base = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(host->base)) {
ret = PTR_ERR(host->base);
goto out;
@@ -831,6 +824,7 @@
.remove = mvsd_remove,
.driver = {
.name = DRIVER_NAME,
+ .probe_type = PROBE_PREFER_ASYNCHRONOUS,
.of_match_table = mvsdio_dt_ids,
},
};
--
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