X-Git-Url: http://pilppa.org/gitweb/gitweb.cgi?a=blobdiff_plain;f=include%2Flinux%2Fnetdevice.h;h=9d77b1d7dca806e540838d27bbc632961a340f0e;hb=8b805ef617cf0e02f6d18b891f8deb6246421b01;hp=64875859d6542ffc0a40b23f371a586074d5292e;hpb=2bea2e4abf2fe8bc7384103aeaad91089109cfba;p=linux-2.6-omap-h63xx.git

diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h
index 64875859d65..9d77b1d7dca 100644
--- a/include/linux/netdevice.h
+++ b/include/linux/netdevice.h
@@ -541,6 +541,14 @@ struct net_device
 #define NETIF_F_V6_CSUM		(NETIF_F_GEN_CSUM | NETIF_F_IPV6_CSUM)
 #define NETIF_F_ALL_CSUM	(NETIF_F_V4_CSUM | NETIF_F_V6_CSUM)
 
+	/*
+	 * If one device supports one of these features, then enable them
+	 * for all in netdev_increment_features.
+	 */
+#define NETIF_F_ONE_FOR_ALL	(NETIF_F_GSO_SOFTWARE | NETIF_F_GSO_ROBUST | \
+				 NETIF_F_SG | NETIF_F_HIGHDMA | \
+				 NETIF_F_FRAGLIST)
+
 	/* Interface index. Unique device identifier	*/
 	int			ifindex;
 	int			iflink;
@@ -1529,7 +1537,6 @@ static inline void __netif_tx_unlock_bh(struct netdev_queue *txq)
 /**
  *	netif_tx_lock - grab network device transmit lock
  *	@dev: network device
- *	@cpu: cpu number of lock owner
  *
  * Get network device transmit lock
  */
@@ -1698,7 +1705,9 @@ extern char *netdev_drivername(const struct net_device *dev, char *buffer, int l
 
 extern void linkwatch_run_queue(void);
 
-extern int netdev_compute_features(unsigned long all, unsigned long one);
+unsigned long netdev_increment_features(unsigned long all, unsigned long one,
+					unsigned long mask);
+unsigned long netdev_fix_features(unsigned long features, const char *name);
 
 static inline int net_gso_ok(int features, int gso_type)
 {