<html><head><meta name="color-scheme" content="light dark"></head><body><pre style="word-wrap: break-word; white-space: pre-wrap;">From: Lorenzo Bianconi &lt;lorenzo@kernel.org&gt;
Date: Sat, 5 Nov 2022 23:36:20 +0100
Subject: [PATCH] net: ethernet: mtk_wed: rename tx_wdma array in rx_wdma

Rename tx_wdma queue array in rx_wdma since this is rx side of wdma soc.
Moreover rename mtk_wed_wdma_ring_setup routine in
mtk_wed_wdma_rx_ring_setup()

Signed-off-by: Lorenzo Bianconi &lt;lorenzo@kernel.org&gt;
Signed-off-by: David S. Miller &lt;davem@davemloft.net&gt;
---

--- a/drivers/net/ethernet/mediatek/mtk_wed.c
+++ b/drivers/net/ethernet/mediatek/mtk_wed.c
@@ -253,8 +253,8 @@ mtk_wed_free_tx_rings(struct mtk_wed_dev
 
 	for (i = 0; i &lt; ARRAY_SIZE(dev-&gt;tx_ring); i++)
 		mtk_wed_free_ring(dev, &amp;dev-&gt;tx_ring[i]);
-	for (i = 0; i &lt; ARRAY_SIZE(dev-&gt;tx_wdma); i++)
-		mtk_wed_free_ring(dev, &amp;dev-&gt;tx_wdma[i]);
+	for (i = 0; i &lt; ARRAY_SIZE(dev-&gt;rx_wdma); i++)
+		mtk_wed_free_ring(dev, &amp;dev-&gt;rx_wdma[i]);
 }
 
 static void
@@ -688,10 +688,10 @@ mtk_wed_ring_alloc(struct mtk_wed_device
 }
 
 static int
-mtk_wed_wdma_ring_setup(struct mtk_wed_device *dev, int idx, int size)
+mtk_wed_wdma_rx_ring_setup(struct mtk_wed_device *dev, int idx, int size)
 {
 	u32 desc_size = sizeof(struct mtk_wdma_desc) * dev-&gt;hw-&gt;version;
-	struct mtk_wed_ring *wdma = &amp;dev-&gt;tx_wdma[idx];
+	struct mtk_wed_ring *wdma = &amp;dev-&gt;rx_wdma[idx];
 
 	if (mtk_wed_ring_alloc(dev, wdma, MTK_WED_WDMA_RING_SIZE, desc_size))
 		return -ENOMEM;
@@ -805,9 +805,9 @@ mtk_wed_start(struct mtk_wed_device *dev
 {
 	int i;
 
-	for (i = 0; i &lt; ARRAY_SIZE(dev-&gt;tx_wdma); i++)
-		if (!dev-&gt;tx_wdma[i].desc)
-			mtk_wed_wdma_ring_setup(dev, i, 16);
+	for (i = 0; i &lt; ARRAY_SIZE(dev-&gt;rx_wdma); i++)
+		if (!dev-&gt;rx_wdma[i].desc)
+			mtk_wed_wdma_rx_ring_setup(dev, i, 16);
 
 	mtk_wed_hw_init(dev);
 	mtk_wed_configure_irq(dev, irq_mask);
@@ -916,7 +916,7 @@ mtk_wed_tx_ring_setup(struct mtk_wed_dev
 			       sizeof(*ring-&gt;desc)))
 		return -ENOMEM;
 
-	if (mtk_wed_wdma_ring_setup(dev, idx, MTK_WED_WDMA_RING_SIZE))
+	if (mtk_wed_wdma_rx_ring_setup(dev, idx, MTK_WED_WDMA_RING_SIZE))
 		return -ENOMEM;
 
 	ring-&gt;reg_base = MTK_WED_RING_TX(idx);
--- a/include/linux/soc/mediatek/mtk_wed.h
+++ b/include/linux/soc/mediatek/mtk_wed.h
@@ -7,6 +7,7 @@
 #include &lt;linux/pci.h&gt;
 
 #define MTK_WED_TX_QUEUES		2
+#define MTK_WED_RX_QUEUES		2
 
 struct mtk_wed_hw;
 struct mtk_wdma_desc;
@@ -66,7 +67,7 @@ struct mtk_wed_device {
 
 	struct mtk_wed_ring tx_ring[MTK_WED_TX_QUEUES];
 	struct mtk_wed_ring txfree_ring;
-	struct mtk_wed_ring tx_wdma[MTK_WED_TX_QUEUES];
+	struct mtk_wed_ring rx_wdma[MTK_WED_RX_QUEUES];
 
 	struct {
 		int size;
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