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From: Lorenzo Bianconi <lorenzo@kernel.org>
To: Daniel Golle <daniel@makrotopia.org>
Cc: linux-mediatek@lists.infradead.org, netdev@vger.kernel.org,
	Sujuan Chen <sujuan.chen@mediatek.com>,
	Bo Jiao <Bo.Jiao@mediatek.com>, Felix Fietkau <nbd@nbd.name>,
	John Crispin <john@phrozen.org>,
	Sean Wang <sean.wang@mediatek.com>,
	Mark Lee <Mark-MC.Lee@mediatek.com>,
	"David S. Miller" <davem@davemloft.net>,
	Eric Dumazet <edumazet@google.com>,
	Jakub Kicinski <kuba@kernel.org>, Paolo Abeni <pabeni@redhat.com>,
	Matthias Brugger <matthias.bgg@gmail.com>,
	Chen Minqiang <ptpt52@gmail.com>
Subject: Re: [PATCH 1/2] net: ethernet: mtk_eth_soc: fix wrong use of new helper function
Date: Sun, 25 Sep 2022 23:19:38 +0200	[thread overview]
Message-ID: <YzDF6n2VX4qwX/I6@lore-desk> (raw)
In-Reply-To: <YzBp+Kk04CFDys4L@makrotopia.org>

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> In function mtk_foe_entry_set_vlan() the call to field accessor macro
> FIELD_GET(MTK_FOE_IB1_BIND_VLAN_LAYER, entry->ib1)
> has been wrongly replaced by
> mtk_prep_ib1_vlan_layer(eth, entry->ib1)
> 
> Use correct helper function mtk_get_ib1_vlan_layer instead.

Acked-by: Lorenzo Bianconi <lorenzo@kernel.org>

> 
> Reported-by: Chen Minqiang <ptpt52@gmail.com>
> Fixes: 03a3180e5c09e1 ("net: ethernet: mtk_eth_soc: introduce flow offloading support for mt7986")
> Signed-off-by: Daniel Golle <daniel@makrotopia.org>
> ---
>  drivers/net/ethernet/mediatek/mtk_ppe.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/net/ethernet/mediatek/mtk_ppe.c b/drivers/net/ethernet/mediatek/mtk_ppe.c
> index 25f8738a062bd0..4ea2b342f252ac 100644
> --- a/drivers/net/ethernet/mediatek/mtk_ppe.c
> +++ b/drivers/net/ethernet/mediatek/mtk_ppe.c
> @@ -337,7 +337,7 @@ int mtk_foe_entry_set_vlan(struct mtk_eth *eth, struct mtk_foe_entry *entry,
>  {
>  	struct mtk_foe_mac_info *l2 = mtk_foe_entry_l2(eth, entry);
>  
> -	switch (mtk_prep_ib1_vlan_layer(eth, entry->ib1)) {
> +	switch (mtk_get_ib1_vlan_layer(eth, entry->ib1)) {
>  	case 0:
>  		entry->ib1 |= mtk_get_ib1_vlan_tag_mask(eth) |
>  			      mtk_prep_ib1_vlan_layer(eth, 1);
> -- 
> 2.37.3
> 

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  reply	other threads:[~2022-09-25 21:19 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-09-25 14:47 [PATCH 1/2] net: ethernet: mtk_eth_soc: fix wrong use of new helper function Daniel Golle
2022-09-25 21:19 ` Lorenzo Bianconi [this message]
2022-09-27 14:50 ` patchwork-bot+netdevbpf

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