From 44e8f8efd926a5dd75727e1c39e2a0ae968ff3cd Mon Sep 17 00:00:00 2001
From: Lorenzo Bianconi <lorenzo@kernel.org>
Date: Sat, 15 Feb 2020 11:31:31 +0100
Subject: [PATCH] mt76: mt76u: loop over all possible rx queues in mt76u_rx_tasklet
Git-commit: 44e8f8efd926a5dd75727e1c39e2a0ae968ff3cd
Patch-mainline: v5.7-rc1
References: jsc#SLE-13430

Loop over all possible hw rx queues in mt76u_rx_tasklet since new
devices will report mcu events through mcu hw queue

Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Acked-by: Takashi Iwai <tiwai@suse.de>

---
 drivers/net/wireless/mediatek/mt76/usb.c | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

diff --git a/drivers/net/wireless/mediatek/mt76/usb.c b/drivers/net/wireless/mediatek/mt76/usb.c
index 36ba81d63f12..fffa12cbb3e3 100644
--- a/drivers/net/wireless/mediatek/mt76/usb.c
+++ b/drivers/net/wireless/mediatek/mt76/usb.c
@@ -672,10 +672,17 @@ mt76u_process_rx_queue(struct mt76_dev *dev, struct mt76_queue *q)
 static void mt76u_rx_tasklet(unsigned long data)
 {
 	struct mt76_dev *dev = (struct mt76_dev *)data;
-	struct mt76_queue *q = &dev->q_rx[MT_RXQ_MAIN];
+	struct mt76_queue *q;
+	int i;
 
 	rcu_read_lock();
-	mt76u_process_rx_queue(dev, q);
+	for (i = 0; i < __MT_RXQ_MAX; i++) {
+		q = &dev->q_rx[i];
+		if (!q->ndesc)
+			continue;
+
+		mt76u_process_rx_queue(dev, q);
+	}
 	rcu_read_unlock();
 }
 
-- 
2.16.4