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Commit 36b9ddd5 authored by Thierry Reding's avatar Thierry Reding Committed by David S. Miller
Browse files

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: default avatarThierry Reding <treding@nvidia.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 681b4d88

drivers/net/ethernet/adi/bfin_mac.c

+7 −7
Original line number Diff line number Diff line
@@ -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);