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authorFelix Fietkau <nbd@nbd.name>2018-10-06 19:35:00 +0200
committerJohannes Berg <johannes.berg@intel.com>2018-10-11 16:01:00 +0200
commit5b5e87314efb558f2ff4b027b4d1ba386893e908 (patch)
tree4721ea18aca5c324c223f7153b1d4e25d2d6ee48 /net/mac80211/rc80211_minstrel.c
parentf458e832ba510f843807fc2c2906a8fb59554c9f (diff)
downloadlinux-5b5e87314efb558f2ff4b027b4d1ba386893e908.tar.bz2
mac80211: minstrel: remove unnecessary debugfs cleanup code
debugfs entries are cleaned up by debugfs_remove_recursive already. Signed-off-by: Felix Fietkau <nbd@nbd.name> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/mac80211/rc80211_minstrel.c')
-rw-r--r--net/mac80211/rc80211_minstrel.c8
1 files changed, 2 insertions, 6 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,
};