Commit 70526e54 authored by Janusz Dziedzic's avatar Janusz Dziedzic Committed by Johannes Berg
Browse files

mac80211_hwsim: use debugfs_remove_recursive



Use debugfs_remove_recursive. That avoids the need
for the new dentry pointers and extra debugfs_remove
calls.
Signed-off-by: default avatarJanusz Dziedzic <janusz.dziedzic@tieto.com>
Signed-off-by: default avatarJohannes Berg <johannes.berg@intel.com>
parent 2e3049b7
......@@ -353,7 +353,6 @@ struct mac80211_hwsim_data {
} ps;
bool ps_poll_pending;
struct dentry *debugfs;
struct dentry *debugfs_ps;
struct sk_buff_head pending; /* packets pending */
/*
......@@ -362,7 +361,6 @@ struct mac80211_hwsim_data {
* radio can be in more then one group.
*/
u64 group;
struct dentry *debugfs_group;
int power_level;
......@@ -1734,9 +1732,7 @@ static void mac80211_hwsim_free(void)
spin_unlock_bh(&hwsim_radio_lock);
list_for_each_entry_safe(data, tmpdata, &tmplist, list) {
debugfs_remove(data->debugfs_group);
debugfs_remove(data->debugfs_ps);
debugfs_remove(data->debugfs);
debugfs_remove_recursive(data->debugfs);
ieee80211_unregister_hw(data->hw);
device_release_driver(data->dev);
device_unregister(data->dev);
......@@ -2534,12 +2530,10 @@ static int __init init_mac80211_hwsim(void)
data->debugfs = debugfs_create_dir("hwsim",
hw->wiphy->debugfsdir);
data->debugfs_ps = debugfs_create_file("ps", 0666,
data->debugfs, data,
&hwsim_fops_ps);
data->debugfs_group = debugfs_create_file("group", 0666,
data->debugfs, data,
&hwsim_fops_group);
debugfs_create_file("ps", 0666, data->debugfs, data,
&hwsim_fops_ps);
debugfs_create_file("group", 0666, data->debugfs, data,
&hwsim_fops_group);
tasklet_hrtimer_init(&data->beacon_timer,
mac80211_hwsim_beacon,
......
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