[PATCH] wifi: mt76: mt7921: fix invalid remain_on_channel duration

[Deren Wu]

round_jiffies_up() may change the duration reported from chip. We should
take the real timeout for current channel privilege.

Fixes: 034ae28b56f1 ("wifi: mt76: mt7921: introduce remain_on_channel support")
Signed-off-by: Deren Wu <deren.wu at mediatek.com>
---
 drivers/net/wireless/mediatek/mt76/mt7921/mcu.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/wireless/mediatek/mt76/mt7921/mcu.c b/drivers/net/wireless/mediatek/mt76/mt7921/mcu.c
index 8930b5a4467c..ba344b2e059d 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7921/mcu.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7921/mcu.c
@@ -174,7 +174,7 @@ mt7921_mcu_uni_roc_event(struct mt7921_dev *dev, struct sk_buff *skb)
 	wake_up(&dev->phy.roc_wait);
 	duration = le32_to_cpu(grant->max_interval);
 	mod_timer(&dev->phy.roc_timer,
-		  round_jiffies_up(jiffies + msecs_to_jiffies(duration)));
+		  jiffies + msecs_to_jiffies(duration));
 }
 
 static void
-- 
2.18.0