mt76: rely on phy pointer in mt76_register_debugfs_fops routine signa…

…ture

This is a preliminary patch to create a mt76 debugfs subir for ext-phy.

Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
Signed-off-by: Felix Fietkau <nbd@nbd.name>

debugfs.c

@@ -92,13 +92,14 @@ static int mt76_read_rate_txpower(struct seq_file *s, void *data)
 }
 
 struct dentry *
-mt76_register_debugfs_fops(struct mt76_dev *dev,
+mt76_register_debugfs_fops(struct mt76_phy *phy,
 			   const struct file_operations *ops)
 {
 	const struct file_operations *fops = ops ? ops : &fops_regval;
+	struct mt76_dev *dev = phy->dev;
 	struct dentry *dir;
 
-	dir = debugfs_create_dir("mt76", dev->hw->wiphy->debugfsdir);
+	dir = debugfs_create_dir("mt76", phy->hw->wiphy->debugfsdir);
 	if (!dir)
 		return NULL;
 

mt76.h

@@ -888,11 +888,11 @@ struct mt76_phy *mt76_alloc_phy(struct mt76_dev *dev, unsigned int size,
 int mt76_register_phy(struct mt76_phy *phy, bool vht,
 		      struct ieee80211_rate *rates, int n_rates);
 
-struct dentry *mt76_register_debugfs_fops(struct mt76_dev *dev,
+struct dentry *mt76_register_debugfs_fops(struct mt76_phy *phy,
 					  const struct file_operations *ops);
 static inline struct dentry *mt76_register_debugfs(struct mt76_dev *dev)
 {
-	return mt76_register_debugfs_fops(dev, NULL);
+	return mt76_register_debugfs_fops(&dev->phy, NULL);
 }
 
 int mt76_queues_read(struct seq_file *s, void *data);

mt7615/debugfs.c

@@ -533,7 +533,7 @@ int mt7615_init_debugfs(struct mt7615_dev *dev)
 {
 	struct dentry *dir;
 
-	dir = mt76_register_debugfs_fops(&dev->mt76, &fops_regval);
+	dir = mt76_register_debugfs_fops(&dev->mphy, &fops_regval);
 	if (!dir)
 		return -ENOMEM;
 

mt7921/debugfs.c

@@ -417,7 +417,7 @@ int mt7921_init_debugfs(struct mt7921_dev *dev)
 {
 	struct dentry *dir;
 
-	dir = mt76_register_debugfs_fops(&dev->mt76, &fops_regval);
+	dir = mt76_register_debugfs_fops(&dev->mphy, &fops_regval);
 	if (!dir)
 		return -ENOMEM;