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authorPatrick McHardy <kaber@trash.net>2009-04-20 04:49:28 +0000
committerDavid S. Miller <davem@davemloft.net>2009-04-21 02:00:51 -0700
commitb1b67dd45a6b629eb41553856805aaa1614fbb83 (patch)
tree23d2b8dc59223b649f466564dac338c899595a7c /include
parent4510d7cb8b4e7d389652b8a4f89fad469a5ecc92 (diff)
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net: factor out ethtool invocation of vlan/macvlan drivers
Signed-off-by: Patrick McHardy <kaber@trash.net> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include')
-rw-r--r--include/linux/netdevice.h24
1 files changed, 23 insertions, 1 deletions
diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h
index 54db3ebf219..31167451d08 100644
--- a/include/linux/netdevice.h
+++ b/include/linux/netdevice.h
@@ -42,6 +42,7 @@
#include <linux/dmaengine.h>
#include <linux/workqueue.h>
+#include <linux/ethtool.h>
#include <net/net_namespace.h>
#include <net/dsa.h>
#ifdef CONFIG_DCB
@@ -49,7 +50,6 @@
#endif
struct vlan_group;
-struct ethtool_ops;
struct netpoll_info;
/* 802.11 specific */
struct wireless_dev;
@@ -1906,6 +1906,28 @@ static inline int skb_bond_should_drop(struct sk_buff *skb)
}
extern struct pernet_operations __net_initdata loopback_net_ops;
+
+static inline int dev_ethtool_get_settings(struct net_device *dev,
+ struct ethtool_cmd *cmd)
+{
+ if (!dev->ethtool_ops || !dev->ethtool_ops->get_settings)
+ return -EOPNOTSUPP;
+ return dev->ethtool_ops->get_settings(dev, cmd);
+}
+
+static inline u32 dev_ethtool_get_rx_csum(struct net_device *dev)
+{
+ if (!dev->ethtool_ops || !dev->ethtool_ops->get_rx_csum)
+ return 0;
+ return dev->ethtool_ops->get_rx_csum(dev);
+}
+
+static inline u32 dev_ethtool_get_flags(struct net_device *dev)
+{
+ if (!dev->ethtool_ops || !dev->ethtool_ops->get_flags)
+ return 0;
+ return dev->ethtool_ops->get_flags(dev);
+}
#endif /* __KERNEL__ */
#endif /* _LINUX_DEV_H */