[PATCH 5.12 08/11] mt76: dma: export mt76_dma_rx_cleanup routine

Greg Kroah-Hartman
2021-07-09T13:23:10Z

From: Lorenzo Bianconi <lorenzo@kernel.org>

commit c001df978e4cb88975147ddd2c829c9e12a55076 upstream.

Export mt76_dma_rx_cleanup routine in mt76_queue_ops data structure.
This is a preliminary patch to introduce mt7921 chip reset support.

Co-developed-by: Sean Wang <sean.wang@mediatek.com>
Signed-off-by: Sean Wang <sean.wang@mediatek.com>
Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Cc: Deren Wu <Deren.Wu@mediatek.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

---
drivers/net/wireless/mediatek/mt76/dma.c | 1 +
drivers/net/wireless/mediatek/mt76/mt76.h | 5 ++++-
2 files changed, 5 insertions(+), 1 deletion(-)

--- a/drivers/net/wireless/mediatek/mt76/dma.c
+++ b/drivers/net/wireless/mediatek/mt76/dma.c
@@ -653,6 +653,7 @@ static const struct mt76_queue_ops mt76_
.tx_queue_skb_raw = mt76_dma_tx_queue_skb_raw,
.tx_queue_skb = mt76_dma_tx_queue_skb,
.tx_cleanup = mt76_dma_tx_cleanup,
+ .rx_cleanup = mt76_dma_rx_cleanup,
.rx_reset = mt76_dma_rx_reset,
.kick = mt76_dma_kick_queue,
};
--- a/drivers/net/wireless/mediatek/mt76/mt76.h
+++ b/drivers/net/wireless/mediatek/mt76/mt76.h
@@ -190,6 +190,8 @@ struct mt76_queue_ops {
void (*tx_cleanup)(struct mt76_dev *dev, struct mt76_queue *q,
bool flush);

+ void (*rx_cleanup)(struct mt76_dev *dev, struct mt76_queue *q);
+
void (*kick)(struct mt76_dev *dev, struct mt76_queue *q);

void (*reset_q)(struct mt76_dev *dev, struct mt76_queue *q);
@@ -786,7 +788,8 @@ static inline u16 mt76_rev(struct mt76_d
#define mt76_tx_queue_skb_raw(dev, ...) (dev)->mt76.queue_ops->tx_queue_skb_raw(&((dev)->mt76), __VA_ARGS__)
#define mt76_tx_queue_skb(dev, ...) (dev)->mt76.queue_ops->tx_queue_skb(&((dev)->mt76), __VA_ARGS__)
#define mt76_queue_rx_reset(dev, ...) (dev)->mt76.queue_ops->rx_reset(&((dev)->mt76), __VA_ARGS__)
-#define mt76_queue_tx_cleanup(dev, ...) (dev)->mt76.queue_ops->tx_cleanup(&((dev)->mt76), __VA_ARGS__)
+#define mt76_queue_tx_cleanup(dev, ...) (dev)->mt76.queue_ops->tx_cleanup(&((dev)->mt76), __VA_ARGS__)
+#define mt76_queue_rx_cleanup(dev, ...) (dev)->mt76.queue_ops->rx_cleanup(&((dev)->mt76), __VA_ARGS__)
#define mt76_queue_kick(dev, ...) (dev)->mt76.queue_ops->kick(&((dev)->mt76), __VA_ARGS__)
#define mt76_queue_reset(dev, ...) (dev)->mt76.queue_ops->reset_q(&((dev)->mt76), __VA_ARGS__)