diff options
Diffstat (limited to 'drivers/net/wireless/mediatek/mt7601u/debugfs.c')
| -rw-r--r-- | drivers/net/wireless/mediatek/mt7601u/debugfs.c | 50 |
1 files changed, 9 insertions, 41 deletions
diff --git a/drivers/net/wireless/mediatek/mt7601u/debugfs.c b/drivers/net/wireless/mediatek/mt7601u/debugfs.c index 991a6a729b1e..dbddf256921b 100644 --- a/drivers/net/wireless/mediatek/mt7601u/debugfs.c +++ b/drivers/net/wireless/mediatek/mt7601u/debugfs.c @@ -1,15 +1,7 @@ +// SPDX-License-Identifier: GPL-2.0-only /* * Copyright (C) 2014 Felix Fietkau <nbd@openwrt.org> * Copyright (C) 2015 Jakub Kicinski <kubakici@wp.pl> - * - * 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 - * - * 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/debugfs.h> @@ -35,10 +27,10 @@ mt76_reg_get(void *data, u64 *val) return 0; } -DEFINE_SIMPLE_ATTRIBUTE(fops_regval, mt76_reg_get, mt76_reg_set, "0x%08llx\n"); +DEFINE_DEBUGFS_ATTRIBUTE(fops_regval, mt76_reg_get, mt76_reg_set, "0x%08llx\n"); static int -mt7601u_ampdu_stat_read(struct seq_file *file, void *data) +mt7601u_ampdu_stat_show(struct seq_file *file, void *data) { struct mt7601u_dev *dev = file->private; int i, j; @@ -81,21 +73,10 @@ mt7601u_ampdu_stat_read(struct seq_file *file, void *data) return 0; } -static int -mt7601u_ampdu_stat_open(struct inode *inode, struct file *f) -{ - return single_open(f, mt7601u_ampdu_stat_read, inode->i_private); -} - -static const struct file_operations fops_ampdu_stat = { - .open = mt7601u_ampdu_stat_open, - .read = seq_read, - .llseek = seq_lseek, - .release = single_release, -}; +DEFINE_SHOW_ATTRIBUTE(mt7601u_ampdu_stat); static int -mt7601u_eeprom_param_read(struct seq_file *file, void *data) +mt7601u_eeprom_param_show(struct seq_file *file, void *data) { struct mt7601u_dev *dev = file->private; struct mt7601u_rate_power *rp = &dev->ee->power_rate_table; @@ -107,7 +88,7 @@ mt7601u_eeprom_param_read(struct seq_file *file, void *data) dev->ee->rssi_offset[0], dev->ee->rssi_offset[1]); seq_printf(file, "Reference temp: %hhx\n", dev->ee->ref_temp); seq_printf(file, "LNA gain: %hhx\n", dev->ee->lna_gain); - seq_printf(file, "Reg channels: %hhu-%hhu\n", dev->ee->reg.start, + seq_printf(file, "Reg channels: %hhu-%d\n", dev->ee->reg.start, dev->ee->reg.start + dev->ee->reg.num - 1); seq_puts(file, "Per rate power:\n"); @@ -139,32 +120,19 @@ mt7601u_eeprom_param_read(struct seq_file *file, void *data) return 0; } -static int -mt7601u_eeprom_param_open(struct inode *inode, struct file *f) -{ - return single_open(f, mt7601u_eeprom_param_read, inode->i_private); -} - -static const struct file_operations fops_eeprom_param = { - .open = mt7601u_eeprom_param_open, - .read = seq_read, - .llseek = seq_lseek, - .release = single_release, -}; +DEFINE_SHOW_ATTRIBUTE(mt7601u_eeprom_param); void mt7601u_init_debugfs(struct mt7601u_dev *dev) { struct dentry *dir; dir = debugfs_create_dir("mt7601u", dev->hw->wiphy->debugfsdir); - if (!dir) - return; debugfs_create_u8("temperature", 0400, dir, &dev->raw_temp); debugfs_create_u32("temp_mode", 0400, dir, &dev->temp_mode); debugfs_create_u32("regidx", 0600, dir, &dev->debugfs_reg); debugfs_create_file("regval", 0600, dir, dev, &fops_regval); - debugfs_create_file("ampdu_stat", 0400, dir, dev, &fops_ampdu_stat); - debugfs_create_file("eeprom_param", 0400, dir, dev, &fops_eeprom_param); + debugfs_create_file("ampdu_stat", 0400, dir, dev, &mt7601u_ampdu_stat_fops); + debugfs_create_file("eeprom_param", 0400, dir, dev, &mt7601u_eeprom_param_fops); } |