From 244b2c5ca8b14627e4a17755e5922221e121c771 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Wed, 09 Oct 2024 06:15:07 +0000
Subject: [PATCH] change system file
---
kernel/drivers/iommu/iommu-sysfs.c | 19 ++++++++-----------
1 files changed, 8 insertions(+), 11 deletions(-)
diff --git a/kernel/drivers/iommu/iommu-sysfs.c b/kernel/drivers/iommu/iommu-sysfs.c
index 05e4306..9986921 100644
--- a/kernel/drivers/iommu/iommu-sysfs.c
+++ b/kernel/drivers/iommu/iommu-sysfs.c
@@ -1,17 +1,14 @@
+// SPDX-License-Identifier: GPL-2.0-only
/*
* IOMMU sysfs class support
*
* Copyright (C) 2014 Red Hat, Inc. All rights reserved.
* Author: Alex Williamson <alex.williamson@redhat.com>
- *
- * 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/device.h>
#include <linux/iommu.h>
-#include <linux/module.h>
+#include <linux/init.h>
#include <linux/slab.h>
/*
@@ -22,25 +19,25 @@
NULL,
};
-static const struct attribute_group iommu_devices_attr_group = {
+static const struct attribute_group devices_attr_group = {
.name = "devices",
.attrs = devices_attr,
};
-static const struct attribute_group *iommu_dev_groups[] = {
- &iommu_devices_attr_group,
+static const struct attribute_group *dev_groups[] = {
+ &devices_attr_group,
NULL,
};
-static void iommu_release_device(struct device *dev)
+static void release_device(struct device *dev)
{
kfree(dev);
}
static struct class iommu_class = {
.name = "iommu",
- .dev_release = iommu_release_device,
- .dev_groups = iommu_dev_groups,
+ .dev_release = release_device,
+ .dev_groups = dev_groups,
};
static int __init iommu_dev_init(void)
--
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