diff mbox series

mt76: mt7921: remove unnecessary variable

Message ID YCiSzfUQi2YtC+l4@fedora
State New
Headers show
Series mt76: mt7921: remove unnecessary variable | expand

Commit Message

Nigel Christian Feb. 14, 2021, 3:02 a.m. UTC 
In mt7921_pm_set() the variable "ret" is initialized to zero
and then returned. Remove it and return zero.

Signed-off-by: Nigel Christian <nigel.l.christian@gmail.com>
---
 drivers/net/wireless/mediatek/mt76/mt7921/debugfs.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)
diff mbox series

Patch

diff --git a/drivers/net/wireless/mediatek/mt76/mt7921/debugfs.c b/drivers/net/wireless/mediatek/mt76/mt7921/debugfs.c
index 0dc8e25e18e4..4bc3dd99bd14 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7921/debugfs.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7921/debugfs.c
@@ -164,7 +164,6 @@  mt7921_pm_set(void *data, u64 val)
 {
 	struct mt7921_dev *dev = data;
 	struct mt76_phy *mphy = dev->phy.mt76;
-	int ret = 0;
 
 	mt7921_mutex_acquire(dev);
 
@@ -175,7 +174,7 @@  mt7921_pm_set(void *data, u64 val)
 					    mt7921_pm_interface_iter, mphy->priv);
 	mt7921_mutex_release(dev);
 
-	return ret;
+	return 0;
 }
 
 static int