diff options
| author | Felix Fietkau <nbd@openwrt.org> | 2013-08-13 14:33:26 +0400 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2013-08-16 00:07:57 +0400 |
| commit | f5bde5b8524fb2b8584af3750dbffda6557234e6 (patch) | |
| tree | 4f1377bf7d93b6430a79d7a28f20cd95303f2448 | |
| parent | 50676b811148314f43f0d874502fe9ac5f7d686d (diff) | |
| download | linux-f5bde5b8524fb2b8584af3750dbffda6557234e6.tar.xz | |
ath9k: remove ath9k_sta_remove_debugfs
mac80211 uses debugfs_remove_recursive, so there's no need for the
driver to do an explicit cleanup of its sta debugfs entry.
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/ath9k.h | 4 | ||||
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/debug.c | 12 | ||||
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/debug.h | 4 | ||||
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/main.c | 1 |
4 files changed, 1 insertions, 20 deletions
diff --git a/drivers/net/wireless/ath/ath9k/ath9k.h b/drivers/net/wireless/ath/ath9k/ath9k.h index 7b1d03650e16..df1c4957e3f0 100644 --- a/drivers/net/wireless/ath/ath9k/ath9k.h +++ b/drivers/net/wireless/ath/ath9k/ath9k.h @@ -262,10 +262,6 @@ struct ath_node { bool sleeping; bool no_ps_filter; - -#if defined(CONFIG_MAC80211_DEBUGFS) && defined(CONFIG_ATH9K_DEBUGFS) - struct dentry *node_stat; -#endif }; struct ath_tx_control { diff --git a/drivers/net/wireless/ath/ath9k/debug.c b/drivers/net/wireless/ath/ath9k/debug.c index c10cec5650c6..e5c8333eb55a 100644 --- a/drivers/net/wireless/ath/ath9k/debug.c +++ b/drivers/net/wireless/ath/ath9k/debug.c @@ -1725,17 +1725,7 @@ void ath9k_sta_add_debugfs(struct ieee80211_hw *hw, struct dentry *dir) { struct ath_node *an = (struct ath_node *)sta->drv_priv; - an->node_stat = debugfs_create_file("node_stat", S_IRUGO, - dir, an, &fops_node_stat); -} - -void ath9k_sta_remove_debugfs(struct ieee80211_hw *hw, - struct ieee80211_vif *vif, - struct ieee80211_sta *sta, - struct dentry *dir) -{ - struct ath_node *an = (struct ath_node *)sta->drv_priv; - debugfs_remove(an->node_stat); + debugfs_create_file("node_stat", S_IRUGO, dir, an, &fops_node_stat); } /* Ethtool support for get-stats */ diff --git a/drivers/net/wireless/ath/ath9k/debug.h b/drivers/net/wireless/ath/ath9k/debug.h index 01c5c6a22e1b..6e1556fa2f3e 100644 --- a/drivers/net/wireless/ath/ath9k/debug.h +++ b/drivers/net/wireless/ath/ath9k/debug.h @@ -292,10 +292,6 @@ void ath9k_sta_add_debugfs(struct ieee80211_hw *hw, struct ieee80211_vif *vif, struct ieee80211_sta *sta, struct dentry *dir); -void ath9k_sta_remove_debugfs(struct ieee80211_hw *hw, - struct ieee80211_vif *vif, - struct ieee80211_sta *sta, - struct dentry *dir); void ath_debug_send_fft_sample(struct ath_softc *sc, struct fft_sample_tlv *fft_sample); void ath9k_debug_stat_ant(struct ath_softc *sc, diff --git a/drivers/net/wireless/ath/ath9k/main.c b/drivers/net/wireless/ath/ath9k/main.c index 911744f5c43c..0bee105064bd 100644 --- a/drivers/net/wireless/ath/ath9k/main.c +++ b/drivers/net/wireless/ath/ath9k/main.c @@ -2364,7 +2364,6 @@ struct ieee80211_ops ath9k_ops = { #if defined(CONFIG_MAC80211_DEBUGFS) && defined(CONFIG_ATH9K_DEBUGFS) .sta_add_debugfs = ath9k_sta_add_debugfs, - .sta_remove_debugfs = ath9k_sta_remove_debugfs, #endif .sw_scan_start = ath9k_sw_scan_start, .sw_scan_complete = ath9k_sw_scan_complete, |