linux-kernel - [PATCH net-next] Use xdp_set_features

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Message-Id: <1698430011-21562-1-git-send-email-haiyangz@microsoft.com>
Date:   Fri, 27 Oct 2023 11:06:51 -0700
From:   Haiyang Zhang <haiyangz@...rosoft.com>
To:     linux-hyperv@...r.kernel.org, netdev@...r.kernel.org
Cc:     haiyangz@...rosoft.com, decui@...rosoft.com,
        stephen@...workplumber.org, kys@...rosoft.com,
        paulros@...rosoft.com, olaf@...fle.de, vkuznets@...hat.com,
        davem@...emloft.net, wei.liu@...nel.org, edumazet@...gle.com,
        kuba@...nel.org, pabeni@...hat.com, leon@...nel.org,
        longli@...rosoft.com, ssengar@...ux.microsoft.com,
        linux-rdma@...r.kernel.org, daniel@...earbox.net,
        john.fastabend@...il.com, bpf@...r.kernel.org, ast@...nel.org,
        sharmaajay@...rosoft.com, hawk@...nel.org, tglx@...utronix.de,
        shradhagupta@...ux.microsoft.com, linux-kernel@...r.kernel.org,
        Konstantin Taranov <kotaranov@...rosoft.com>
Subject: [PATCH net-next] Use xdp_set_features_flag instead of direct assignment

From: Konstantin Taranov <kotaranov@...rosoft.com>

This patch uses a helper function for assignment of xdp_features.
This change simplifies backports.

Signed-off-by: Konstantin Taranov <kotaranov@...rosoft.com>
Signed-off-by: Haiyang Zhang <haiyangz@...rosoft.com>
---
 drivers/net/ethernet/microsoft/mana/mana_en.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/net/ethernet/microsoft/mana/mana_en.c b/drivers/net/ethernet/microsoft/mana/mana_en.c
index 48ea4aeeea5d..035f24764ad9 100644
--- a/drivers/net/ethernet/microsoft/mana/mana_en.c
+++ b/drivers/net/ethernet/microsoft/mana/mana_en.c
@@ -2687,8 +2687,8 @@ static int mana_probe_port(struct mana_context *ac, int port_idx,
 	ndev->features = ndev->hw_features | NETIF_F_HW_VLAN_CTAG_TX |
 			 NETIF_F_HW_VLAN_CTAG_RX;
 	ndev->vlan_features = ndev->features;
-	ndev->xdp_features = NETDEV_XDP_ACT_BASIC | NETDEV_XDP_ACT_REDIRECT |
-			     NETDEV_XDP_ACT_NDO_XMIT;
+	xdp_set_features_flag(ndev, NETDEV_XDP_ACT_BASIC | NETDEV_XDP_ACT_REDIRECT |
+			     NETDEV_XDP_ACT_NDO_XMIT);
 
 	err = register_netdev(ndev);
 	if (err) {
-- 
2.25.1