From 9d490b4ee4d7d495a4f4908ea998d2a7355e0807 Mon Sep 17 00:00:00 2001 From: Vivien Didelot Date: Tue, 23 Aug 2016 12:38:56 -0400 Subject: net: dsa: rename switch operations structure Now that the dsa_switch_driver structure contains only function pointers as it is supposed to, rename it to the more appropriate dsa_switch_ops, uniformly to any other operations structure in the kernel. No functional changes here, basically just the result of something like: s/dsa_switch_driver *drv/dsa_switch_ops *ops/g However keep the {un,}register_switch_driver functions and their dsa_switch_drivers list as is, since they represent the -- likely to be deprecated soon -- legacy DSA registration framework. In the meantime, also fix the following checks from checkpatch.pl to make it happy with this patch: CHECK: Comparison to NULL could be written "!ops" #403: FILE: net/dsa/dsa.c:470: + if (ops == NULL) { CHECK: Comparison to NULL could be written "ds->ops->get_strings" #773: FILE: net/dsa/slave.c:697: + if (ds->ops->get_strings != NULL) CHECK: Comparison to NULL could be written "ds->ops->get_ethtool_stats" #824: FILE: net/dsa/slave.c:785: + if (ds->ops->get_ethtool_stats != NULL) CHECK: Comparison to NULL could be written "ds->ops->get_sset_count" #835: FILE: net/dsa/slave.c:798: + if (ds->ops->get_sset_count != NULL) total: 0 errors, 0 warnings, 4 checks, 784 lines checked Signed-off-by: Vivien Didelot Acked-by: Florian Fainelli Signed-off-by: David S. Miller --- net/dsa/dsa2.c | 16 ++++++++-------- 1 file changed, 8 insertions(+), 8 deletions(-) (limited to 'net/dsa/dsa2.c') diff --git a/net/dsa/dsa2.c b/net/dsa/dsa2.c index 2e343221464c..8278385dcd21 100644 --- a/net/dsa/dsa2.c +++ b/net/dsa/dsa2.c @@ -294,25 +294,25 @@ static int dsa_ds_apply(struct dsa_switch_tree *dst, struct dsa_switch *ds) int err; /* Initialize ds->phys_mii_mask before registering the slave MDIO bus - * driver and before drv->setup() has run, since the switch drivers and + * driver and before ops->setup() has run, since the switch drivers and * the slave MDIO bus driver rely on these values for probing PHY * devices or not */ ds->phys_mii_mask = ds->enabled_port_mask; - err = ds->drv->setup(ds); + err = ds->ops->setup(ds); if (err < 0) return err; - err = ds->drv->set_addr(ds, dst->master_netdev->dev_addr); + err = ds->ops->set_addr(ds, dst->master_netdev->dev_addr); if (err < 0) return err; - err = ds->drv->set_addr(ds, dst->master_netdev->dev_addr); + err = ds->ops->set_addr(ds, dst->master_netdev->dev_addr); if (err < 0) return err; - if (!ds->slave_mii_bus && ds->drv->phy_read) { + if (!ds->slave_mii_bus && ds->ops->phy_read) { ds->slave_mii_bus = devm_mdiobus_alloc(ds->dev); if (!ds->slave_mii_bus) return -ENOMEM; @@ -374,7 +374,7 @@ static void dsa_ds_unapply(struct dsa_switch_tree *dst, struct dsa_switch *ds) dsa_user_port_unapply(port, index, ds); } - if (ds->slave_mii_bus && ds->drv->phy_read) + if (ds->slave_mii_bus && ds->ops->phy_read) mdiobus_unregister(ds->slave_mii_bus); } @@ -466,7 +466,7 @@ static int dsa_cpu_parse(struct device_node *port, u32 index, dst->cpu_port = index; } - tag_protocol = ds->drv->get_tag_protocol(ds); + tag_protocol = ds->ops->get_tag_protocol(ds); dst->tag_ops = dsa_resolve_tag_protocol(tag_protocol); if (IS_ERR(dst->tag_ops)) { dev_warn(ds->dev, "No tagger for this switch\n"); @@ -543,7 +543,7 @@ static int dsa_parse_ports_dn(struct device_node *ports, struct dsa_switch *ds) ds->ports[reg].dn = port; - /* Initialize enabled_port_mask now for drv->setup() + /* Initialize enabled_port_mask now for ops->setup() * to have access to a correct value, just like what * net/dsa/dsa.c::dsa_switch_setup_one does. */ -- cgit v1.2.3