[PATCH net-next 6/9] net: dsa: Add initialization helper for CPU port ethtool_ops
From: Florian Fainelli <f.fainelli@gmail.com>
Date: 2016-06-04 00:05:54
Subsystem:
networking [dsa], networking [general], the rest · Maintainers:
Andrew Lunn, Vladimir Oltean, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
Add a helper function: dsa_cpu_port_ethtool_init() which initializes a custom ethtool_ops structure with custom DSA ethtool operations for CPU ports. This is a preliminary change to move the initialization outside of net/dsa/slave.c. Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> --- net/dsa/dsa_priv.h | 1 + net/dsa/slave.c | 14 ++++++++------ 2 files changed, 9 insertions(+), 6 deletions(-)
diff --git a/net/dsa/dsa_priv.h b/net/dsa/dsa_priv.h
index b42f1a5f95f3..106a9f067f94 100644
--- a/net/dsa/dsa_priv.h
+++ b/net/dsa/dsa_priv.h@@ -58,6 +58,7 @@ const struct dsa_device_ops *dsa_resolve_tag_protocol(int tag_protocol); /* slave.c */ extern const struct dsa_device_ops notag_netdev_ops; void dsa_slave_mii_bus_init(struct dsa_switch *ds); +void dsa_cpu_port_ethtool_init(struct ethtool_ops *ops); int dsa_slave_create(struct dsa_switch *ds, struct device *parent, int port, const char *name); void dsa_slave_destroy(struct net_device *slave_dev);
diff --git a/net/dsa/slave.c b/net/dsa/slave.c
index a51dfedf0014..8d159932e082 100644
--- a/net/dsa/slave.c
+++ b/net/dsa/slave.c@@ -865,6 +865,13 @@ static void dsa_slave_poll_controller(struct net_device *dev) } #endif +void dsa_cpu_port_ethtool_init(struct ethtool_ops *ops) +{ + ops->get_sset_count = dsa_cpu_port_get_sset_count; + ops->get_ethtool_stats = dsa_cpu_port_get_ethtool_stats; + ops->get_strings = dsa_cpu_port_get_strings; +} + static const struct ethtool_ops dsa_slave_ethtool_ops = { .get_settings = dsa_slave_get_settings, .set_settings = dsa_slave_set_settings,
@@ -1124,12 +1131,7 @@ int dsa_slave_create(struct dsa_switch *ds, struct device *parent, sizeof(struct ethtool_ops)); memcpy(&dsa_cpu_port_ethtool_ops, &dst->master_ethtool_ops, sizeof(struct ethtool_ops)); - dsa_cpu_port_ethtool_ops.get_sset_count = - dsa_cpu_port_get_sset_count; - dsa_cpu_port_ethtool_ops.get_ethtool_stats = - dsa_cpu_port_get_ethtool_stats; - dsa_cpu_port_ethtool_ops.get_strings = - dsa_cpu_port_get_strings; + dsa_cpu_port_ethtool_init(&dsa_cpu_port_ethtool_ops); master->ethtool_ops = &dsa_cpu_port_ethtool_ops; } eth_hw_addr_inherit(slave_dev, master);
--
2.7.4