Messages in this thread Patch in this message | | | From | Michael Walle <> | Date | Wed, 18 Jan 2023 11:01:38 +0100 | Subject | [PATCH net-next v2 4/6] net: mdio: scan bus based on bus capabilities for C22 and C45 |
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From: Andrew Lunn <andrew@lunn.ch>
Now that all MDIO bus drivers which set probe_capabilities to MDIOBUS_C22_C45 have been converted to use the name API for C45 transactions, perform the scanning of the bus based on which methods the bus provides.
Signed-off-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Michael Walle <michael@walle.cc> Reviewed-by: Jesse Brandeburg <jesse.brandeburg@intel.com> --- drivers/net/phy/mdio_bus.c | 8 ++------ 1 file changed, 2 insertions(+), 6 deletions(-)
diff --git a/drivers/net/phy/mdio_bus.c b/drivers/net/phy/mdio_bus.c index a664eeb1868d..5b2f48c09a6a 100644 --- a/drivers/net/phy/mdio_bus.c +++ b/drivers/net/phy/mdio_bus.c @@ -711,9 +711,7 @@ int __mdiobus_register(struct mii_bus *bus, struct module *owner) goto error_reset_gpiod; } - if (bus->probe_capabilities == MDIOBUS_NO_CAP || - bus->probe_capabilities == MDIOBUS_C22 || - bus->probe_capabilities == MDIOBUS_C22_C45) { + if (bus->read) { err = mdiobus_scan_bus_c22(bus); if (err) goto error; @@ -721,9 +719,7 @@ int __mdiobus_register(struct mii_bus *bus, struct module *owner) prevent_c45_scan = mdiobus_prevent_c45_scan(bus); - if (!prevent_c45_scan && - (bus->probe_capabilities == MDIOBUS_C45 || - bus->probe_capabilities == MDIOBUS_C22_C45)) { + if (!prevent_c45_scan && bus->read_c45) { err = mdiobus_scan_bus_c45(bus); if (err) goto error; -- 2.30.2
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