mt76: mt76u: introduce mt76u_free_rx_queue utility routine (38e09a49) · Commits · 戴 / test

Introduce mt76u_free_rx_queue utility routine to free rx hw queue. This is a preliminary patch to support new devices (e.g. mt7663u) that rely on a hw queue for mcu messages Co-developed-by:

Sean Wang <sean.wang@mediatek.com> Signed-off-by:

Lorenzo Bianconi <lorenzo@kernel.org> Signed-off-by:

Felix Fietkau <nbd@nbd.name>

drivers/net/wireless/mediatek/mt76/usb.c

+9 −2

Original line number	Diff line number	Diff line
		@@ -627,9 +627,9 @@ static int mt76u_alloc_rx(struct mt76_dev *dev)
		return mt76u_submit_rx_buffers(dev, MT_RXQ_MAIN);
		}

		static void mt76u_free_rx(struct mt76_dev *dev)
		static void
		mt76u_free_rx_queue(struct mt76_dev dev, struct mt76_queue q)
		{
		struct mt76_queue *q = &dev->q_rx[MT_RXQ_MAIN];
		struct page *page;
		int i;

		@@ -644,6 +644,13 @@ static void mt76u_free_rx(struct mt76_dev *dev)
		memset(&q->rx_page, 0, sizeof(q->rx_page));
		}

		static void mt76u_free_rx(struct mt76_dev *dev)
		{
		struct mt76_queue *q = &dev->q_rx[MT_RXQ_MAIN];

		mt76u_free_rx_queue(dev, q);
		}

		void mt76u_stop_rx(struct mt76_dev *dev)
		{
		struct mt76_queue *q = &dev->q_rx[MT_RXQ_MAIN];

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