From: Lorenzo Bianconi Date: Wed, 15 Jan 2020 10:58:48 +0000 (+0100) Subject: mt76: mt76u: introduce mt76u_free_rx_queue utility routine X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=38e09a49f449e77849a271f1457489d1932b7182;p=linux.git mt76: mt76u: introduce mt76u_free_rx_queue utility routine 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 Signed-off-by: Sean Wang Signed-off-by: Lorenzo Bianconi Signed-off-by: Felix Fietkau --- diff --git a/drivers/net/wireless/mediatek/mt76/usb.c b/drivers/net/wireless/mediatek/mt76/usb.c index 96269e8eb1703..8f0d92c11abf7 100644 --- a/drivers/net/wireless/mediatek/mt76/usb.c +++ b/drivers/net/wireless/mediatek/mt76/usb.c @@ -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];