From f70575805708cabdedea7498aaa3f710fde4d920 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Wed, 31 Jan 2024 03:29:01 +0000
Subject: [PATCH] add lvds1024*800
---
kernel/drivers/cpufreq/s3c24xx-cpufreq-debugfs.c | 53 ++++++++---------------------------------------------
1 files changed, 8 insertions(+), 45 deletions(-)
diff --git a/kernel/drivers/cpufreq/s3c24xx-cpufreq-debugfs.c b/kernel/drivers/cpufreq/s3c24xx-cpufreq-debugfs.c
index 4d976e8..93971df 100644
--- a/kernel/drivers/cpufreq/s3c24xx-cpufreq-debugfs.c
+++ b/kernel/drivers/cpufreq/s3c24xx-cpufreq-debugfs.c
@@ -1,13 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0-only
/*
* Copyright (c) 2009 Simtec Electronics
* http://armlinux.simtec.co.uk/
* Ben Dooks <ben@simtec.co.uk>
*
* S3C24XX CPU Frequency scaling - debugfs status support
- *
- * 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.
*/
#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
@@ -21,7 +18,7 @@
#include <linux/seq_file.h>
#include <linux/err.h>
-#include <plat/cpu-freq-core.h>
+#include <linux/soc/samsung/s3c-cpufreq-core.h>
static struct dentry *dbgfs_root;
static struct dentry *dbgfs_file_io;
@@ -63,18 +60,7 @@
return 0;
}
-static int fops_board_open(struct inode *inode, struct file *file)
-{
- return single_open(file, board_show, NULL);
-}
-
-static const struct file_operations fops_board = {
- .open = fops_board_open,
- .read = seq_read,
- .llseek = seq_lseek,
- .release = single_release,
- .owner = THIS_MODULE,
-};
+DEFINE_SHOW_ATTRIBUTE(board);
static int info_show(struct seq_file *seq, void *p)
{
@@ -105,18 +91,7 @@
return 0;
}
-static int fops_info_open(struct inode *inode, struct file *file)
-{
- return single_open(file, info_show, NULL);
-}
-
-static const struct file_operations fops_info = {
- .open = fops_info_open,
- .read = seq_read,
- .llseek = seq_lseek,
- .release = single_release,
- .owner = THIS_MODULE,
-};
+DEFINE_SHOW_ATTRIBUTE(info);
static int io_show(struct seq_file *seq, void *p)
{
@@ -162,19 +137,7 @@
return 0;
}
-static int fops_io_open(struct inode *inode, struct file *file)
-{
- return single_open(file, io_show, NULL);
-}
-
-static const struct file_operations fops_io = {
- .open = fops_io_open,
- .read = seq_read,
- .llseek = seq_lseek,
- .release = single_release,
- .owner = THIS_MODULE,
-};
-
+DEFINE_SHOW_ATTRIBUTE(io);
static int __init s3c_freq_debugfs_init(void)
{
@@ -185,13 +148,13 @@
}
dbgfs_file_io = debugfs_create_file("io-timing", S_IRUGO, dbgfs_root,
- NULL, &fops_io);
+ NULL, &io_fops);
dbgfs_file_info = debugfs_create_file("info", S_IRUGO, dbgfs_root,
- NULL, &fops_info);
+ NULL, &info_fops);
dbgfs_file_board = debugfs_create_file("board", S_IRUGO, dbgfs_root,
- NULL, &fops_board);
+ NULL, &board_fops);
return 0;
}
--
Gitblit v1.6.2