- fix features sync between netdevs
- fix crash in dsa_switch_rcv
Fixes: ceb1451c10 ("kernel: add mediatek soc ethernet performance improvements")
Signed-off-by: Felix Fietkau <nbd@nbd.name>
		
	
		
			
				
	
	
		
			35 lines
		
	
	
		
			1.1 KiB
		
	
	
	
		
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			35 lines
		
	
	
		
			1.1 KiB
		
	
	
	
		
			Diff
		
	
	
	
	
	
From bd0f89de5476ca25e73fae829ba3e1dafae1d90d Mon Sep 17 00:00:00 2001
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From: =?UTF-8?q?Ren=C3=A9=20van=20Dorst?= <opensource@vdorst.com>
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Date: Fri, 21 Jun 2019 10:04:05 +0200
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Subject: [PATCH] net: ethernet: mediatek: support net-labels
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With this patch, device name can be set within dts file in the same way as dsa
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port can.
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Add: label = "wan"; to GMAC node.
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Signed-off-by: René van Dorst <opensource@vdorst.com>
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---
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 drivers/net/ethernet/mediatek/mtk_eth_soc.c | 4 ++++
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 1 file changed, 4 insertions(+)
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--- a/drivers/net/ethernet/mediatek/mtk_eth_soc.c
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+++ b/drivers/net/ethernet/mediatek/mtk_eth_soc.c
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@@ -4021,6 +4021,7 @@ static const struct net_device_ops mtk_n
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 static int mtk_add_mac(struct mtk_eth *eth, struct device_node *np)
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 {
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+	const char *name = of_get_property(np, "label", NULL);
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 	const __be32 *_id = of_get_property(np, "reg", NULL);
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 	phy_interface_t phy_mode;
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 	struct phylink *phylink;
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@@ -4149,6 +4150,9 @@ static int mtk_add_mac(struct mtk_eth *e
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 		register_netdevice_notifier(&mac->device_notifier);
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 	}
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+	if (name)
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+		strlcpy(eth->netdev[id]->name, name, IFNAMSIZ);
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+
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 	return 0;
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 free_netdev:
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