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authorVivien Didelot <vivien.didelot@savoirfairelinux.com>2017-10-26 17:50:07 +0300
committerDavid S. Miller <davem@davemloft.net>2017-10-28 12:50:12 +0300
commit57ab1ca215971702df534ae93cd76c15ca084c77 (patch)
tree0df18a97aae74380a6c12003a3f666ee81007beb /net/dsa/dsa.c
parent952c5719aac6587f1e0add97dca79f9e73887f9b (diff)
downloadlinux-57ab1ca215971702df534ae93cd76c15ca084c77.tar.xz
net: dsa: move fixed link registration helpers
The new bindings (dsa2.c) and the old bindings (legacy.c) share two helpers dsa_cpu_dsa_setup and dsa_cpu_dsa_destroy, used to register or deregister a fixed PHY if a given port has a corresponding device node. Unclutter the code by moving them into two new port.c helpers, dsa_port_fixed_link_register_of and dsa_port_fixed_link_(un)register_of. Signed-off-by: Vivien Didelot <vivien.didelot@savoirfairelinux.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/dsa/dsa.c')
-rw-r--r--net/dsa/dsa.c39
1 files changed, 0 insertions, 39 deletions
diff --git a/net/dsa/dsa.c b/net/dsa/dsa.c
index fe0081730305..b8f2d9f7c3ed 100644
--- a/net/dsa/dsa.c
+++ b/net/dsa/dsa.c
@@ -68,37 +68,6 @@ const struct dsa_device_ops *dsa_device_ops[DSA_TAG_LAST] = {
[DSA_TAG_PROTO_NONE] = &none_ops,
};
-int dsa_cpu_dsa_setup(struct dsa_port *port)
-{
- struct device_node *port_dn = port->dn;
- struct dsa_switch *ds = port->ds;
- struct phy_device *phydev;
- int ret, mode;
-
- if (of_phy_is_fixed_link(port_dn)) {
- ret = of_phy_register_fixed_link(port_dn);
- if (ret) {
- dev_err(ds->dev, "failed to register fixed PHY\n");
- return ret;
- }
- phydev = of_phy_find_device(port_dn);
-
- mode = of_get_phy_mode(port_dn);
- if (mode < 0)
- mode = PHY_INTERFACE_MODE_NA;
- phydev->interface = mode;
-
- genphy_config_init(phydev);
- genphy_read_status(phydev);
- if (ds->ops->adjust_link)
- ds->ops->adjust_link(ds, port->index, phydev);
-
- put_device(&phydev->mdio.dev);
- }
-
- return 0;
-}
-
const struct dsa_device_ops *dsa_resolve_tag_protocol(int tag_protocol)
{
const struct dsa_device_ops *ops;
@@ -113,14 +82,6 @@ const struct dsa_device_ops *dsa_resolve_tag_protocol(int tag_protocol)
return ops;
}
-void dsa_cpu_dsa_destroy(struct dsa_port *port)
-{
- struct device_node *port_dn = port->dn;
-
- if (of_phy_is_fixed_link(port_dn))
- of_phy_deregister_fixed_link(port_dn);
-}
-
static int dev_is_class(struct device *dev, void *class)
{
if (dev->class != NULL && !strcmp(dev->class->name, class))