linux-kernel - [PATCH v2] mt76: remove simple mt76_register

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Message-Id: <20220520013633.492622-1-bernard@vivo.com>
Date:   Thu, 19 May 2022 18:36:31 -0700
From:   Bernard Zhao <bernard@...o.com>
To:     Felix Fietkau <nbd@....name>,
        Lorenzo Bianconi <lorenzo@...nel.org>,
        Ryder Lee <ryder.lee@...iatek.com>,
        Shayne Chen <shayne.chen@...iatek.com>,
        Sean Wang <sean.wang@...iatek.com>,
        Kalle Valo <kvalo@...nel.org>,
        "David S. Miller" <davem@...emloft.net>,
        Jakub Kicinski <kuba@...nel.org>,
        Paolo Abeni <pabeni@...hat.com>,
        Matthias Brugger <matthias.bgg@...il.com>,
        Bernard Zhao <bernard@...o.com>,
        linux-wireless@...r.kernel.org, netdev@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org,
        linux-mediatek@...ts.infradead.org, linux-kernel@...r.kernel.org
Cc:     zhaojunkui2008@....com
Subject: [PATCH v2] mt76: remove simple mt76_register_debugfs() function

Function mt76_register_debugfs just call mt76_register_debugfs_fops
with NULL op parameter.
This change is to cleanup the code a bit, elete the meaningless
mt76_register_debugfs, and all call mt76_register_debugfs_fops.

Signed-off-by: Bernard Zhao <bernard@...o.com>

---
Changes since V1:
* make the title more informative
---
 drivers/net/wireless/mediatek/mt76/mt76.h            | 4 ----
 drivers/net/wireless/mediatek/mt76/mt7603/debugfs.c  | 3 ++-
 drivers/net/wireless/mediatek/mt76/mt76x02_debugfs.c | 3 ++-
 3 files changed, 4 insertions(+), 6 deletions(-)

diff --git a/drivers/net/wireless/mediatek/mt76/mt76.h b/drivers/net/wireless/mediatek/mt76/mt76.h
index 882fb5d2517f..7967ac210c9b 100644
--- a/drivers/net/wireless/mediatek/mt76/mt76.h
+++ b/drivers/net/wireless/mediatek/mt76/mt76.h
@@ -927,10 +927,6 @@ int mt76_register_phy(struct mt76_phy *phy, bool vht,
 
 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->phy, NULL);
-}
 
 int mt76_queues_read(struct seq_file *s, void *data);
 void mt76_seq_puts_array(struct seq_file *file, const char *str,
diff --git a/drivers/net/wireless/mediatek/mt76/mt7603/debugfs.c b/drivers/net/wireless/mediatek/mt76/mt7603/debugfs.c
index f52165dff422..6bfe28c82f4e 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7603/debugfs.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7603/debugfs.c
@@ -96,8 +96,9 @@ DEFINE_SHOW_ATTRIBUTE(mt7603_ampdu_stat);
 void mt7603_init_debugfs(struct mt7603_dev *dev)
 {
 	struct dentry *dir;
+	struct mt76_dev *pdev = &dev->mt76;
 
-	dir = mt76_register_debugfs(&dev->mt76);
+	dir = mt76_register_debugfs_fops(&pdev->phy, NULL);
 	if (!dir)
 		return;
 
diff --git a/drivers/net/wireless/mediatek/mt76/mt76x02_debugfs.c b/drivers/net/wireless/mediatek/mt76/mt76x02_debugfs.c
index c4fe1c436aaa..346501d7d622 100644
--- a/drivers/net/wireless/mediatek/mt76/mt76x02_debugfs.c
+++ b/drivers/net/wireless/mediatek/mt76/mt76x02_debugfs.c
@@ -117,8 +117,9 @@ DEFINE_DEBUGFS_ATTRIBUTE(fops_edcca, mt76_edcca_get, mt76_edcca_set,
 void mt76x02_init_debugfs(struct mt76x02_dev *dev)
 {
 	struct dentry *dir;
+	struct mt76_dev *pdev = &dev->mt76;
 
-	dir = mt76_register_debugfs(&dev->mt76);
+	dir = mt76_register_debugfs_fops(&pdev->phy, NULL);
 	if (!dir)
 		return;
 
-- 
2.33.1