1 files changed, 0 insertions, 107 deletions

diff --git a/drivers/net/wireless/mediatek/mt76/mmio.c b/drivers/net/wireless/mediatek/mt76/mmio.c
index c3e0e23e0..cd2e9737c 100644
--- a/drivers/net/wireless/mediatek/mt76/mmio.c
+++ b/drivers/net/wireless/mediatek/mt76/mmio.c
@@ -85,113 +85,6 @@ void mt76_set_irq_mask(struct mt76_dev *dev, u32 addr,
 }
 EXPORT_SYMBOL_GPL(mt76_set_irq_mask);
 
-#ifdef CONFIG_NET_MEDIATEK_SOC_WED
-void mt76_mmio_wed_release_rx_buf(struct mtk_wed_device *wed)
-{
-	struct mt76_dev *dev = container_of(wed, struct mt76_dev, mmio.wed);
-	int i;
-
-	for (i = 0; i < dev->rx_token_size; i++) {
-		struct mt76_txwi_cache *t;
-
-		t = mt76_rx_token_release(dev, i);
-		if (!t || !t->ptr)
-			continue;
-
-		mt76_put_page_pool_buf(t->ptr, false);
-		t->ptr = NULL;
-
-		mt76_put_rxwi(dev, t);
-	}
-
-	mt76_free_pending_rxwi(dev);
-}
-EXPORT_SYMBOL_GPL(mt76_mmio_wed_release_rx_buf);
-
-u32 mt76_mmio_wed_init_rx_buf(struct mtk_wed_device *wed, int size)
-{
-	struct mt76_dev *dev = container_of(wed, struct mt76_dev, mmio.wed);
-	struct mtk_wed_bm_desc *desc = wed->rx_buf_ring.desc;
-	struct mt76_queue *q = &dev->q_rx[MT_RXQ_MAIN];
-	int i, len = SKB_WITH_OVERHEAD(q->buf_size);
-	struct mt76_txwi_cache *t = NULL;
-
-	for (i = 0; i < size; i++) {
-		enum dma_data_direction dir;
-		dma_addr_t addr;
-		u32 offset;
-		int token;
-		void *buf;
-
-		t = mt76_get_rxwi(dev);
-		if (!t)
-			goto unmap;
-
-		buf = mt76_get_page_pool_buf(q, &offset, q->buf_size);
-		if (!buf)
-			goto unmap;
-
-		addr = page_pool_get_dma_addr(virt_to_head_page(buf)) + offset;
-		dir = page_pool_get_dma_dir(q->page_pool);
-		dma_sync_single_for_device(dev->dma_dev, addr, len, dir);
-
-		desc->buf0 = cpu_to_le32(addr);
-		token = mt76_rx_token_consume(dev, buf, t, addr);
-		if (token < 0) {
-			mt76_put_page_pool_buf(buf, false);
-			goto unmap;
-		}
-
-		token = FIELD_PREP(MT_DMA_CTL_TOKEN, token);
-#ifdef CONFIG_ARCH_DMA_ADDR_T_64BIT
-		token |= FIELD_PREP(MT_DMA_CTL_SDP0_H, addr >> 32);
-#endif
-		desc->token |= cpu_to_le32(token);
-		desc++;
-	}
-
-	return 0;
-
-unmap:
-	if (t)
-		mt76_put_rxwi(dev, t);
-	mt76_mmio_wed_release_rx_buf(wed);
-
-	return -ENOMEM;
-}
-EXPORT_SYMBOL_GPL(mt76_mmio_wed_init_rx_buf);
-
-int mt76_mmio_wed_offload_enable(struct mtk_wed_device *wed)
-{
-	struct mt76_dev *dev = container_of(wed, struct mt76_dev, mmio.wed);
-
-	spin_lock_bh(&dev->token_lock);
-	dev->token_size = wed->wlan.token_start;
-	spin_unlock_bh(&dev->token_lock);
-
-	return !wait_event_timeout(dev->tx_wait, !dev->wed_token_count, HZ);
-}
-EXPORT_SYMBOL_GPL(mt76_mmio_wed_offload_enable);
-
-void mt76_mmio_wed_offload_disable(struct mtk_wed_device *wed)
-{
-	struct mt76_dev *dev = container_of(wed, struct mt76_dev, mmio.wed);
-
-	spin_lock_bh(&dev->token_lock);
-	dev->token_size = dev->drv->token_size;
-	spin_unlock_bh(&dev->token_lock);
-}
-EXPORT_SYMBOL_GPL(mt76_mmio_wed_offload_disable);
-
-void mt76_mmio_wed_reset_complete(struct mtk_wed_device *wed)
-{
-	struct mt76_dev *dev = container_of(wed, struct mt76_dev, mmio.wed);
-
-	complete(&dev->mmio.wed_reset_complete);
-}
-EXPORT_SYMBOL_GPL(mt76_mmio_wed_reset_complete);
-#endif /*CONFIG_NET_MEDIATEK_SOC_WED */
-
 void mt76_mmio_init(struct mt76_dev *dev, void __iomem *regs)
 {
 	static const struct mt76_bus_ops mt76_mmio_ops = {