commit 6de240b7f714d63ca2a53d52c7eefb37e7eb3f1b
author Michał Mirosław <mirq-linux@rere.qmqm.pl> Fri Apr 15 04:50:49 2011 +0000
committer David S. Miller <davem@davemloft.net> Fri Apr 15 15:50:39 2011 -0700
tree 999bda93edb96c1010fec51e51bb0e44c911f998
parent 911cb193f3eb0370f20fbba712211e55ffede4de

net: spider_net: convert to hw_features

Signed-off-by: Michał Mirosław <mirq-linux@rere.qmqm.pl>
Signed-off-by: David S. Miller <davem@davemloft.net>

drivers/net/spider_net.c

diff --git a/drivers/net/spider_net.c b/drivers/net/spider_net.c
index cb6bcca..949f124 100644
--- a/drivers/net/spider_net.c
+++ b/drivers/net/spider_net.c
@@ -994,15 +994,13 @@
 	skb->protocol = eth_type_trans(skb, netdev);
 
 	/* checksum offload */
-	if (card->options.rx_csum) {
+	skb_checksum_none_assert(skb);
+	if (netdev->features & NETIF_F_RXCSUM) {
 		if ( ( (data_status & SPIDER_NET_DATA_STATUS_CKSUM_MASK) ==
 		       SPIDER_NET_DATA_STATUS_CKSUM_MASK) &&
 		     !(data_error & SPIDER_NET_DATA_ERR_CKSUM_MASK))
 			skb->ip_summed = CHECKSUM_UNNECESSARY;
-		else
-			skb_checksum_none_assert(skb);
-	} else
-		skb_checksum_none_assert(skb);
+	}
 
 	if (data_status & SPIDER_NET_VLAN_PACKET) {
 		/* further enhancements: HW-accel VLAN
@@ -2322,14 +2320,15 @@
 	card->aneg_timer.function = spider_net_link_phy;
 	card->aneg_timer.data = (unsigned long) card;
 
-	card->options.rx_csum = SPIDER_NET_RX_CSUM_DEFAULT;
-
 	netif_napi_add(netdev, &card->napi,
 		       spider_net_poll, SPIDER_NET_NAPI_WEIGHT);
 
 	spider_net_setup_netdev_ops(netdev);
 
-	netdev->features = NETIF_F_IP_CSUM | NETIF_F_LLTX;
+	netdev->hw_features = NETIF_F_RXCSUM | NETIF_F_IP_CSUM;
+	if (SPIDER_NET_RX_CSUM_DEFAULT)
+		netdev->features |= NETIF_F_RXCSUM;
+	netdev->features |= NETIF_F_IP_CSUM | NETIF_F_LLTX;
 	/* some time: NETIF_F_HW_VLAN_TX | NETIF_F_HW_VLAN_RX |
 	 *		NETIF_F_HW_VLAN_FILTER */