Commit 1449c24e authored by Ke Liu's avatar Ke Liu Committed by Johannes Berg
Browse files

wifi: mac80211_hwsim: Directly use ida_alloc()/free() 



Use ida_alloc()/ida_free() instead of deprecated
ida_simple_get()/ida_simple_remove().

Signed-off-by: default avatarKe Liu <liuke94@huawei.com>
Link: https://lore.kernel.org/r/20220528093140.1573816-1-liuke94@huawei.com


Signed-off-by: default avatarJohannes Berg <johannes.berg@intel.com>
parent 8cbf0c2a

drivers/net/wireless/mac80211_hwsim.c

+2 −3
Original line number Diff line number Diff line
@@ -290,8 +290,7 @@ static inline int hwsim_net_set_netgroup(struct net *net) 
{

	struct hwsim_net *hwsim_net = net_generic(net, hwsim_net_id);



	hwsim_net->netgroup = ida_simple_get(&hwsim_netgroup_ida,

					     0, 0, GFP_KERNEL);

	hwsim_net->netgroup = ida_alloc(&hwsim_netgroup_ida, GFP_KERNEL);

	return hwsim_net->netgroup >= 0 ? 0 : -ENOMEM;

}
@@ -4733,7 +4732,7 @@ static void __net_exit hwsim_exit_net(struct net *net) 
					 NULL);

	}



	ida_simple_remove(&hwsim_netgroup_ida, hwsim_net_get_netgroup(net));

	ida_free(&hwsim_netgroup_ida, hwsim_net_get_netgroup(net));

}



static struct pernet_operations hwsim_net_ops = {