[PATCH 20/20] mt76x0: use shared debugfs implementation

[Lorenzo Bianconi]

Use mt76 shared debugfs implementation and remove duplicated code

Signed-off-by: Lorenzo Bianconi <lorenzo.bianc...@redhat.com>
---
 .../wireless/mediatek/mt76/mt76x0/debugfs.c   | 66 +------------------
 .../wireless/mediatek/mt76/mt76x0/mt76x0.h    |  2 -
 2 files changed, 1 insertion(+), 67 deletions(-)

diff --git a/drivers/net/wireless/mediatek/mt76/mt76x0/debugfs.c 
b/drivers/net/wireless/mediatek/mt76/mt76x0/debugfs.c
index a34feead2cc4..5fc68bd81d3f 100644
--- a/drivers/net/wireless/mediatek/mt76/mt76x0/debugfs.c
+++ b/drivers/net/wireless/mediatek/mt76/mt76x0/debugfs.c
@@ -18,26 +18,6 @@
 #include "mt76x0.h"
 #include "eeprom.h"
 
-static int
-mt76_reg_set(void *data, u64 val)
-{
-       struct mt76x0_dev *dev = data;
-
-       mt76_wr(dev, dev->debugfs_reg, val);
-       return 0;
-}
-
-static int
-mt76_reg_get(void *data, u64 *val)
-{
-       struct mt76x0_dev *dev = data;
-
-       *val = mt76_rr(dev, dev->debugfs_reg);
-       return 0;
-}
-
-DEFINE_SIMPLE_ATTRIBUTE(fops_regval, mt76_reg_get, mt76_reg_set, "0x%08llx\n");
-
 static int
 mt76x0_ampdu_stat_read(struct seq_file *file, void *data)
 {
@@ -95,45 +75,6 @@ static const struct file_operations fops_ampdu_stat = {
        .release = single_release,
 };
 
-static int
-mt76x0_eeprom_param_read(struct seq_file *file, void *data)
-{
-       struct mt76x0_dev *dev = file->private;
-       u16 val;
-       int i;
-
-       seq_printf(file, "RF freq offset: %hhx\n",
-                  dev->caldata.freq_offset);
-       seq_printf(file, "RSSI offset: %hhx %hhx\n",
-                  dev->caldata.rssi_offset[0], dev->caldata.rssi_offset[1]);
-       seq_printf(file, "Temperature offset: %hhx\n",
-                  dev->caldata.temp_offset);
-       seq_printf(file, "LNA gain: %x\n", dev->caldata.lna_gain);
-
-       val = mt76x02_eeprom_get(&dev->mt76, MT_EE_NIC_CONF_0);
-       seq_printf(file, "Power Amplifier type %lx\n",
-                  val & MT_EE_NIC_CONF_0_PA_TYPE);
-
-       seq_puts(file, "Per channel power:\n");
-       for (i = 0; i < MT76X0_NUM_CHANS; i++)
-               seq_printf(file, "\t%d chan:%d pwr:%d\n", i, i,
-                          dev->caldata.tx_pwr_per_chan[i]);
-       return 0;
-}
-
-static int
-mt76x0_eeprom_param_open(struct inode *inode, struct file *f)
-{
-       return single_open(f, mt76x0_eeprom_param_read, inode->i_private);
-}
-
-static const struct file_operations fops_eeprom_param = {
-       .open = mt76x0_eeprom_param_open,
-       .read = seq_read,
-       .llseek = seq_lseek,
-       .release = single_release,
-};
-
 static int mt76x0_read_txpower(struct seq_file *file, void *data)
 {
        struct mt76x0_dev *dev = dev_get_drvdata(file->private);
@@ -155,16 +96,11 @@ void mt76x0_init_debugfs(struct mt76x0_dev *dev)
 {
        struct dentry *dir;
 
-       dir = debugfs_create_dir("mt76x0", dev->mt76.hw->wiphy->debugfsdir);
+       dir = mt76_register_debugfs(&dev->mt76);
        if (!dir)
                return;
 
-       debugfs_create_u32("regidx", S_IRUSR | S_IWUSR, dir, &dev->debugfs_reg);
-       debugfs_create_file("regval", S_IRUSR | S_IWUSR, dir, dev,
-                           &fops_regval);
        debugfs_create_file("ampdu_stat", S_IRUSR, dir, dev, &fops_ampdu_stat);
-       debugfs_create_file("eeprom_param", S_IRUSR, dir, dev,
-                           &fops_eeprom_param);
        debugfs_create_devm_seqfile(dev->mt76.dev, "txpower", dir,
                                    mt76x0_read_txpower);
 }
diff --git a/drivers/net/wireless/mediatek/mt76/mt76x0/mt76x0.h 
b/drivers/net/wireless/mediatek/mt76/mt76x0/mt76x0.h
index 101332a35f40..e0b349c921b1 100644
--- a/drivers/net/wireless/mediatek/mt76/mt76x0/mt76x0.h
+++ b/drivers/net/wireless/mediatek/mt76/mt76x0/mt76x0.h
@@ -94,8 +94,6 @@ struct mt76x0_dev {
        struct mutex reg_atomic_mutex;
        struct mutex hw_atomic_mutex;
 
-       u32 debugfs_reg;
-
        atomic_t avg_ampdu_len;
 
        /* Connection monitoring things */
-- 
2.17.1