From 36b9ddd53587537ee9584f43a2713474000346cd Mon Sep 17 00:00:00 2001 From: Thierry Reding Date: Wed, 2 Dec 2015 17:30:26 +0100 Subject: [PATCH] net: bfin_mac: Use platform_register/unregister_drivers() These new helpers simplify implementing multi-driver modules and properly handle failure to register one driver by unregistering all previously registered drivers. Signed-off-by: Thierry Reding Signed-off-by: David S. Miller --- drivers/net/ethernet/adi/bfin_mac.c | 14 +++++++------- 1 file changed, 7 insertions(+), 7 deletions(-) diff --git a/drivers/net/ethernet/adi/bfin_mac.c b/drivers/net/ethernet/adi/bfin_mac.c index 096531a73124..e0e95a15cab0 100644 --- a/drivers/net/ethernet/adi/bfin_mac.c +++ b/drivers/net/ethernet/adi/bfin_mac.c @@ -1912,21 +1912,21 @@ static struct platform_driver bfin_mac_driver = { }, }; +static struct platform_driver * const drivers[] = { + &bfin_mii_bus_driver, + &bfin_mac_driver, +}; + static int __init bfin_mac_init(void) { - int ret; - ret = platform_driver_register(&bfin_mii_bus_driver); - if (!ret) - return platform_driver_register(&bfin_mac_driver); - return -ENODEV; + return platform_register_drivers(drivers, ARRAY_SIZE(drivers)); } module_init(bfin_mac_init); static void __exit bfin_mac_cleanup(void) { - platform_driver_unregister(&bfin_mac_driver); - platform_driver_unregister(&bfin_mii_bus_driver); + platform_unregister_drivers(drivers, ARRAY_SIZE(drivers)); } module_exit(bfin_mac_cleanup); -- 2.20.1