netdev - [PATCH v3 3/6] net: fec: Factorize feature setting

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Date:	Thu, 5 Jun 2014 14:59:29 +0800
From:	Fugang Duan <b38611@...escale.com>
To:	<davem@...emloft.net>
CC:	<netdev@...r.kernel.org>, <shawn.guo@...aro.org>,
	<b38611@...escale.com>, <R49496@...escale.com>,
	<ezequiel.garcia@...e-electrons.com>, <bhutchings@...arflare.com>,
	<stephen@...workplumber.org>, <b20596@...escale.com>,
	<David.Laight@...LAB.COM>, <eric.dumazet@...il.com>
Subject: [PATCH v3 3/6] net: fec: Factorize feature setting

In order to enhance the code readable, let's factorize the
feature list.

Signed-off-by: Fugang Duan <B38611@...escale.com>
---
 drivers/net/ethernet/freescale/fec_main.c |    8 +++-----
 1 files changed, 3 insertions(+), 5 deletions(-)

diff --git a/drivers/net/ethernet/freescale/fec_main.c b/drivers/net/ethernet/freescale/fec_main.c
index 299f7f5..cf3c368 100644
--- a/drivers/net/ethernet/freescale/fec_main.c
+++ b/drivers/net/ethernet/freescale/fec_main.c
@@ -2097,21 +2097,19 @@ static int fec_enet_init(struct net_device *ndev)
 	writel(FEC_RX_DISABLED_IMASK, fep->hwp + FEC_IMASK);
 	netif_napi_add(ndev, &fep->napi, fec_enet_rx_napi, NAPI_POLL_WEIGHT);
 
-	if (id_entry->driver_data & FEC_QUIRK_HAS_VLAN) {
+	if (id_entry->driver_data & FEC_QUIRK_HAS_VLAN)
 		/* enable hw VLAN support */
 		ndev->features |= NETIF_F_HW_VLAN_CTAG_RX;
-		ndev->hw_features |= NETIF_F_HW_VLAN_CTAG_RX;
-	}
 
 	if (id_entry->driver_data & FEC_QUIRK_HAS_CSUM) {
 		/* enable hw accelerator */
 		ndev->features |= (NETIF_F_IP_CSUM | NETIF_F_IPV6_CSUM
 				| NETIF_F_RXCSUM);
-		ndev->hw_features |= (NETIF_F_IP_CSUM | NETIF_F_IPV6_CSUM
-				| NETIF_F_RXCSUM);
 		fep->csum_flags |= FLAG_RX_CSUM_ENABLED;
 	}
 
+	ndev->hw_features = ndev->features;
+
 	fec_restart(ndev, 0);
 
 	return 0;
-- 
1.7.8

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