add stmac read mac form eeprom

hc

2023-12-09 b22da3d8526a935aa31e086e63f60ff3246cb61c

 kernel/drivers/net/wireless/mediatek/mt7601u/debugfs.c
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@@ -1,15 +1,7 @@
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+// SPDX-License-Identifier: GPL-2.0-only
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 /*
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  * Copyright (C) 2014 Felix Fietkau <nbd@openwrt.org>
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  * Copyright (C) 2015 Jakub Kicinski <kubakici@wp.pl>
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- *
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- * This program is free software; you can redistribute it and/or modify
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- * it under the terms of the GNU General Public License version 2
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- * as published by the Free Software Foundation
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- *
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- * This program is distributed in the hope that it will be useful,
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- * but WITHOUT ANY WARRANTY; without even the implied warranty of
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- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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- * GNU General Public License for more details.
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  */
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 #include <linux/debugfs.h>
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@@ -35,10 +27,10 @@
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 	return 0;
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 }
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29
 
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-DEFINE_SIMPLE_ATTRIBUTE(fops_regval, mt76_reg_get, mt76_reg_set, "0x%08llx\n");
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+DEFINE_DEBUGFS_ATTRIBUTE(fops_regval, mt76_reg_get, mt76_reg_set, "0x%08llx\n");
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 static int
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-mt7601u_ampdu_stat_read(struct seq_file *file, void *data)
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+mt7601u_ampdu_stat_show(struct seq_file *file, void *data)
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 {
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 	struct mt7601u_dev *dev = file->private;
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 	int i, j;
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@@ -81,21 +73,10 @@
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 	return 0;
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 }
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-static int
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-mt7601u_ampdu_stat_open(struct inode *inode, struct file *f)
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-{
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-	return single_open(f, mt7601u_ampdu_stat_read, inode->i_private);
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-}
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-
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-static const struct file_operations fops_ampdu_stat = {
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-	.open = mt7601u_ampdu_stat_open,
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-	.read = seq_read,
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-	.llseek = seq_lseek,
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-	.release = single_release,
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-};
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+DEFINE_SHOW_ATTRIBUTE(mt7601u_ampdu_stat);
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 static int
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-mt7601u_eeprom_param_read(struct seq_file *file, void *data)
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+mt7601u_eeprom_param_show(struct seq_file *file, void *data)
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 {
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 	struct mt7601u_dev *dev = file->private;
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 	struct mt7601u_rate_power *rp = &dev->ee->power_rate_table;
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@@ -139,18 +120,7 @@
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 	return 0;
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 }
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-static int
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-mt7601u_eeprom_param_open(struct inode *inode, struct file *f)
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-{
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-	return single_open(f, mt7601u_eeprom_param_read, inode->i_private);
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-}
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-
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-static const struct file_operations fops_eeprom_param = {
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-	.open = mt7601u_eeprom_param_open,
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-	.read = seq_read,
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-	.llseek = seq_lseek,
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-	.release = single_release,
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-};
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+DEFINE_SHOW_ATTRIBUTE(mt7601u_eeprom_param);
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 void mt7601u_init_debugfs(struct mt7601u_dev *dev)
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 {
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@@ -165,6 +135,6 @@
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 	debugfs_create_u32("regidx", 0600, dir, &dev->debugfs_reg);
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 	debugfs_create_file("regval", 0600, dir, dev, &fops_regval);
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-	debugfs_create_file("ampdu_stat", 0400, dir, dev, &fops_ampdu_stat);
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-	debugfs_create_file("eeprom_param", 0400, dir, dev, &fops_eeprom_param);
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+	debugfs_create_file("ampdu_stat", 0400, dir, dev, &mt7601u_ampdu_stat_fops);
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+	debugfs_create_file("eeprom_param", 0400, dir, dev, &mt7601u_eeprom_param_fops);
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 }