net: dsa: loop: use new helper fixed_phy_register_100fd to simplify the code

Use new helper fixed_phy_register_100fd to simplify the code.

Signed-off-by: Heiner Kallweit <[e-mail]>
Reviewed-by: Vladimir Oltean <[e-mail]>
Link: https://patch.msgid.link/[e-mail]
Signed-off-by: Jakub Kicinski <[e-mail]>

drivers/net/dsa/dsa_loop.c

···
 
 static int __init dsa_loop_init(void)
 {
-	struct fixed_phy_status status = {
-		.link = 1,
-		.speed = SPEED_100,
-		.duplex = DUPLEX_FULL,
-	};
 	unsigned int i;
 	int ret;
 
···
 		return ret;
 
 	for (i = 0; i < NUM_FIXED_PHYS; i++)
-		phydevs[i] = fixed_phy_register(&status, NULL);
+		phydevs[i] = fixed_phy_register_100fd();
 
 	ret = mdio_driver_register(&dsa_loop_drv);
 	if (ret) {