[PATCH net-next 4/8] net: dsa: mv88e6xxx: do not increment bus refcount

[Vivien Didelot]

The MDIO device probe and remove functions are respectively incrementing
and decrementing the bus refcount themselves. Since these bus level
actions are out of the device scope, remove them.

Signed-off-by: Vivien Didelot <vivien.dide...@savoirfairelinux.com>
---
 drivers/net/dsa/mv88e6xxx.c | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/drivers/net/dsa/mv88e6xxx.c b/drivers/net/dsa/mv88e6xxx.c
index cfa30ae..02b0af7 100644
--- a/drivers/net/dsa/mv88e6xxx.c
+++ b/drivers/net/dsa/mv88e6xxx.c
@@ -3710,8 +3710,6 @@ int mv88e6xxx_probe(struct mdio_device *mdiodev)
        ps->sw_addr = mdiodev->addr;
        mutex_init(&ps->smi_mutex);
 
-       get_device(&ps->bus->dev);
-
        ds->drv = &mv88e6xxx_switch_driver;
 
        id = mv88e6xxx_reg_read(ps, REG_PORT(0), PORT_SWITCH_ID);
@@ -3765,7 +3763,6 @@ static void mv88e6xxx_remove(struct mdio_device *mdiodev)
        struct mv88e6xxx_priv_state *ps = ds_to_priv(ds);
 
        dsa_unregister_switch(ds);
-       put_device(&ps->bus->dev);
 
        mv88e6xxx_mdio_unregister(ps);
 }
-- 
2.8.3