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wifi: mt76: mt7921: fix invalid remain_on_channel duration

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

Fixes: 034ae28b56 ("wifi: mt76: mt7921: introduce remain_on_channel support")
Signed-off-by: Deren Wu <deren.wu@mediatek.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
This commit is contained in:
Deren Wu
2022-12-31 17:01:10 +08:00
committed by Felix Fietkau
parent ac922bd60a
commit c36457a8f3
1 changed files with 1 additions and 1 deletions
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2
drivers/net/wireless/mediatek/mt76/mt7921/mcu.c
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@@ -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