diff options
| author | David S. Miller <davem@davemloft.net> | 2014-09-15 17:24:29 -0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2014-09-15 17:24:29 -0400 |
| commit | 0486b60a8c62d3a9470374601dbd2f5f03afb1dd (patch) | |
| tree | 348e36396eda758e021a8473b330c19cd571e76f /include | |
| parent | 6cca9adb786184be21f30be0982e3ea0281f75cb (diff) | |
| parent | b4d2394d01bc642e95b2cba956d908423c1bef77 (diff) | |
Merge branch 'dsa-next'
Alexander Duyck says:
====================
DSA Cleanups
This patch series does two things, first it cleans up the tag_protocol and
protocol ops being configured seperately. Second it addresses the desire
to split DSA away from relying on a MII bus.
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/netdevice.h | 7 | ||||
| -rw-r--r-- | include/net/dsa.h | 19 |
2 files changed, 11 insertions, 15 deletions
diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h index f9e81d10a3b9..28d4378615e5 100644 --- a/include/linux/netdevice.h +++ b/include/linux/netdevice.h @@ -1928,13 +1928,6 @@ struct udp_offload { struct offload_callbacks callbacks; }; -struct dsa_device_ops { - netdev_tx_t (*xmit)(struct sk_buff *skb, struct net_device *dev); - int (*rcv)(struct sk_buff *skb, struct net_device *dev, - struct packet_type *pt, struct net_device *orig_dev); -}; - - /* often modified stats are per cpu, other are shared (netdev->stats) */ struct pcpu_sw_netstats { u64 rx_packets; diff --git a/include/net/dsa.h b/include/net/dsa.h index 8a8a5d976f97..c779e9bba1b3 100644 --- a/include/net/dsa.h +++ b/include/net/dsa.h @@ -34,7 +34,7 @@ struct dsa_chip_data { /* * How to access the switch configuration registers. */ - struct device *mii_bus; + struct device *host_dev; int sw_addr; /* Device tree node pointer for this specific switch chip @@ -77,7 +77,7 @@ struct dsa_platform_data { struct dsa_chip_data *chip; }; -struct dsa_device_ops; +struct packet_type; struct dsa_switch_tree { /* @@ -91,7 +91,10 @@ struct dsa_switch_tree { * protocol to use. */ struct net_device *master_netdev; - const struct dsa_device_ops *ops; + int (*rcv)(struct sk_buff *skb, + struct net_device *dev, + struct packet_type *pt, + struct net_device *orig_dev); enum dsa_tag_protocol tag_protocol; /* @@ -131,9 +134,9 @@ struct dsa_switch { struct dsa_switch_driver *drv; /* - * Reference to mii bus to use. + * Reference to host device to use. */ - struct mii_bus *master_mii_bus; + struct device *master_dev; /* * Slave mii_bus and devices for the individual ports. @@ -175,7 +178,7 @@ struct dsa_switch_driver { /* * Probing and setup. */ - char *(*probe)(struct mii_bus *bus, int sw_addr); + char *(*probe)(struct device *host_dev, int sw_addr); int (*setup)(struct dsa_switch *ds); int (*set_addr)(struct dsa_switch *ds, u8 *addr); @@ -210,6 +213,7 @@ struct dsa_switch_driver { void register_switch_driver(struct dsa_switch_driver *type); void unregister_switch_driver(struct dsa_switch_driver *type); +struct mii_bus *dsa_host_dev_to_mii_bus(struct device *dev); static inline void *ds_to_priv(struct dsa_switch *ds) { @@ -218,7 +222,6 @@ static inline void *ds_to_priv(struct dsa_switch *ds) static inline bool dsa_uses_tagged_protocol(struct dsa_switch_tree *dst) { - return dst->tag_protocol != DSA_TAG_PROTO_NONE; + return dst->rcv != NULL; } - #endif |