debugfs entries are cleaned up by debugfs_remove_recursive already.
Signed-off-by: Felix Fietkau <nbd@xxxxxxxx>
---
net/mac80211/rc80211_minstrel.c | 8 ++------
net/mac80211/rc80211_minstrel.h | 7 -------
net/mac80211/rc80211_minstrel_debugfs.c | 18 +++---------------
net/mac80211/rc80211_minstrel_ht.c | 1 -
net/mac80211/rc80211_minstrel_ht.h | 5 -----
net/mac80211/rc80211_minstrel_ht_debugfs.c | 17 ++++-------------
6 files changed, 9 insertions(+), 47 deletions(-)
diff --git a/net/mac80211/rc80211_minstrel.c b/net/mac80211/rc80211_minstrel.c
index fc6134c01a76..eac61242238a 100644
--- a/net/mac80211/rc80211_minstrel.c
+++ b/net/mac80211/rc80211_minstrel.c
@@ -689,8 +689,8 @@ minstrel_alloc(struct ieee80211_hw *hw, struct dentry *debugfsdir)
#ifdef CONFIG_MAC80211_DEBUGFS
mp->fixed_rate_idx = (u32) -1;
- mp->dbg_fixed_rate = debugfs_create_u32("fixed_rate_idx",
- 0666, debugfsdir, &mp->fixed_rate_idx);
+ debugfs_create_u32("fixed_rate_idx", 0666, debugfsdir,
+ &mp->fixed_rate_idx);
#endif
minstrel_init_cck_rates(mp);
@@ -701,9 +701,6 @@ minstrel_alloc(struct ieee80211_hw *hw, struct dentry *debugfsdir)
static void
minstrel_free(void *priv)
{
-#ifdef CONFIG_MAC80211_DEBUGFS
- debugfs_remove(((struct minstrel_priv *)priv)->dbg_fixed_rate);
-#endif
kfree(priv);
}
@@ -735,7 +732,6 @@ const struct rate_control_ops mac80211_minstrel = {
.free_sta = minstrel_free_sta,
#ifdef CONFIG_MAC80211_DEBUGFS
.add_sta_debugfs = minstrel_add_sta_debugfs,
- .remove_sta_debugfs = minstrel_remove_sta_debugfs,
#endif
.get_expected_throughput = minstrel_get_expected_throughput,
};
diff --git a/net/mac80211/rc80211_minstrel.h b/net/mac80211/rc80211_minstrel.h
index be6c3f35f48b..6abe8bf603e2 100644
--- a/net/mac80211/rc80211_minstrel.h
+++ b/net/mac80211/rc80211_minstrel.h
@@ -109,11 +109,6 @@ struct minstrel_sta_info {
/* sampling table */
u8 *sample_table;
-
-#ifdef CONFIG_MAC80211_DEBUGFS
- struct dentry *dbg_stats;
- struct dentry *dbg_stats_csv;
-#endif
};
struct minstrel_priv {
@@ -137,7 +132,6 @@ struct minstrel_priv {
* - setting will be applied on next update
*/
u32 fixed_rate_idx;
- struct dentry *dbg_fixed_rate;
#endif
};
@@ -156,7 +150,6 @@ minstrel_get_ewmsd10(struct minstrel_rate_stats *mrs)
extern const struct rate_control_ops mac80211_minstrel;
void minstrel_add_sta_debugfs(void *priv, void *priv_sta, struct dentry *dir);
-void minstrel_remove_sta_debugfs(void *priv, void *priv_sta);
/* Recalculate success probabilities and counters for a given rate using EWMA */
void minstrel_calc_rate_stats(struct minstrel_rate_stats *mrs);
diff --git a/net/mac80211/rc80211_minstrel_debugfs.c b/net/mac80211/rc80211_minstrel_debugfs.c
index 9ad7d63d3e5b..2e7266b81b19 100644
--- a/net/mac80211/rc80211_minstrel_debugfs.c
+++ b/net/mac80211/rc80211_minstrel_debugfs.c
@@ -214,19 +214,7 @@ minstrel_add_sta_debugfs(void *priv, void *priv_sta, struct dentry *dir)
{
struct minstrel_sta_info *mi = priv_sta;
- mi->dbg_stats = debugfs_create_file("rc_stats", 0444, dir, mi,
- &minstrel_stat_fops);
-
- mi->dbg_stats_csv = debugfs_create_file("rc_stats_csv", 0444, dir, mi,
- &minstrel_stat_csv_fops);
-}
-
-void
-minstrel_remove_sta_debugfs(void *priv, void *priv_sta)
-{
- struct minstrel_sta_info *mi = priv_sta;
-
- debugfs_remove(mi->dbg_stats);
-
- debugfs_remove(mi->dbg_stats_csv);
+ debugfs_create_file("rc_stats", 0444, dir, mi, &minstrel_stat_fops);
+ debugfs_create_file("rc_stats_csv", 0444, dir, mi,
+ &minstrel_stat_csv_fops);
}
diff --git a/net/mac80211/rc80211_minstrel_ht.c b/net/mac80211/rc80211_minstrel_ht.c
index 16d1ac30978d..818552ba61d0 100644
--- a/net/mac80211/rc80211_minstrel_ht.c
+++ b/net/mac80211/rc80211_minstrel_ht.c
@@ -1391,7 +1391,6 @@ static const struct rate_control_ops mac80211_minstrel_ht = {
.free = minstrel_ht_free,
#ifdef CONFIG_MAC80211_DEBUGFS
.add_sta_debugfs = minstrel_ht_add_sta_debugfs,
- .remove_sta_debugfs = minstrel_ht_remove_sta_debugfs,
#endif
.get_expected_throughput = minstrel_ht_get_expected_throughput,
};
diff --git a/net/mac80211/rc80211_minstrel_ht.h b/net/mac80211/rc80211_minstrel_ht.h
index de1646c42e82..50f2a8d004c4 100644
--- a/net/mac80211/rc80211_minstrel_ht.h
+++ b/net/mac80211/rc80211_minstrel_ht.h
@@ -110,17 +110,12 @@ struct minstrel_ht_sta_priv {
struct minstrel_ht_sta ht;
struct minstrel_sta_info legacy;
};
-#ifdef CONFIG_MAC80211_DEBUGFS
- struct dentry *dbg_stats;
- struct dentry *dbg_stats_csv;
-#endif
void *ratelist;
void *sample_table;
bool is_ht;
};
void minstrel_ht_add_sta_debugfs(void *priv, void *priv_sta, struct dentry *dir);
-void minstrel_ht_remove_sta_debugfs(void *priv, void *priv_sta);
int minstrel_ht_get_tp_avg(struct minstrel_ht_sta *mi, int group, int rate,
int prob_ewma);
diff --git a/net/mac80211/rc80211_minstrel_ht_debugfs.c b/net/mac80211/rc80211_minstrel_ht_debugfs.c
index bfcc03152dc6..afc7c65ebfad 100644
--- a/net/mac80211/rc80211_minstrel_ht_debugfs.c
+++ b/net/mac80211/rc80211_minstrel_ht_debugfs.c
@@ -303,17 +303,8 @@ minstrel_ht_add_sta_debugfs(void *priv, void *priv_sta, struct dentry *dir)
{
struct minstrel_ht_sta_priv *msp = priv_sta;
- msp->dbg_stats = debugfs_create_file("rc_stats", 0444, dir, msp,
- &minstrel_ht_stat_fops);
- msp->dbg_stats_csv = debugfs_create_file("rc_stats_csv", 0444, dir, msp,
- &minstrel_ht_stat_csv_fops);
-}
-
-void
-minstrel_ht_remove_sta_debugfs(void *priv, void *priv_sta)
-{
- struct minstrel_ht_sta_priv *msp = priv_sta;
-
- debugfs_remove(msp->dbg_stats);
- debugfs_remove(msp->dbg_stats_csv);
+ debugfs_create_file("rc_stats", 0444, dir, msp,
+ &minstrel_ht_stat_fops);
+ debugfs_create_file("rc_stats_csv", 0444, dir, msp,
+ &minstrel_ht_stat_csv_fops);
}
--
2.17.0
