From fc4a25c5b741ecb4ef4d0f1802775e8a88d7e0a7 Mon Sep 17 00:00:00 2001 From: Johannes Berg Date: Tue, 5 Apr 2016 11:59:05 +0200 Subject: [PATCH] mac80211: remove sta_info debugfs sub-struct Since the previous patch, the struct only has a single member, so remove the struct and leave just the single member. Signed-off-by: Johannes Berg --- net/mac80211/debugfs_sta.c | 22 +++++++++++----------- net/mac80211/rate.h | 4 ++-- net/mac80211/sta_info.h | 6 ++---- 3 files changed, 15 insertions(+), 17 deletions(-) diff --git a/net/mac80211/debugfs_sta.c b/net/mac80211/debugfs_sta.c index 051b22505720..af034912abbe 100644 --- a/net/mac80211/debugfs_sta.c +++ b/net/mac80211/debugfs_sta.c @@ -335,14 +335,14 @@ STA_OPS(vht_capa); #define DEBUGFS_ADD(name) \ debugfs_create_file(#name, 0400, \ - sta->debugfs.dir, sta, &sta_ ##name## _ops); + sta->debugfs_dir, sta, &sta_ ##name## _ops); #define DEBUGFS_ADD_COUNTER(name, field) \ if (sizeof(sta->field) == sizeof(u32)) \ - debugfs_create_u32(#name, 0400, sta->debugfs.dir, \ + debugfs_create_u32(#name, 0400, sta->debugfs_dir, \ (u32 *) &sta->field); \ else \ - debugfs_create_u64(#name, 0400, sta->debugfs.dir, \ + debugfs_create_u64(#name, 0400, sta->debugfs_dir, \ (u64 *) &sta->field); void ieee80211_sta_debugfs_add(struct sta_info *sta) @@ -366,8 +366,8 @@ void ieee80211_sta_debugfs_add(struct sta_info *sta) * destroyed quickly enough the old station's debugfs * dir might still be around. */ - sta->debugfs.dir = debugfs_create_dir(mac, stations_dir); - if (!sta->debugfs.dir) + sta->debugfs_dir = debugfs_create_dir(mac, stations_dir); + if (!sta->debugfs_dir) return; DEBUGFS_ADD(flags); @@ -383,14 +383,14 @@ void ieee80211_sta_debugfs_add(struct sta_info *sta) if (sizeof(sta->driver_buffered_tids) == sizeof(u32)) debugfs_create_x32("driver_buffered_tids", 0400, - sta->debugfs.dir, + sta->debugfs_dir, (u32 *)&sta->driver_buffered_tids); else debugfs_create_x64("driver_buffered_tids", 0400, - sta->debugfs.dir, + sta->debugfs_dir, (u64 *)&sta->driver_buffered_tids); - drv_sta_add_debugfs(local, sdata, &sta->sta, sta->debugfs.dir); + drv_sta_add_debugfs(local, sdata, &sta->sta, sta->debugfs_dir); } void ieee80211_sta_debugfs_remove(struct sta_info *sta) @@ -398,7 +398,7 @@ void ieee80211_sta_debugfs_remove(struct sta_info *sta) struct ieee80211_local *local = sta->local; struct ieee80211_sub_if_data *sdata = sta->sdata; - drv_sta_remove_debugfs(local, sdata, &sta->sta, sta->debugfs.dir); - debugfs_remove_recursive(sta->debugfs.dir); - sta->debugfs.dir = NULL; + drv_sta_remove_debugfs(local, sdata, &sta->sta, sta->debugfs_dir); + debugfs_remove_recursive(sta->debugfs_dir); + sta->debugfs_dir = NULL; } diff --git a/net/mac80211/rate.h b/net/mac80211/rate.h index 624fe5b81615..8d3260785b94 100644 --- a/net/mac80211/rate.h +++ b/net/mac80211/rate.h @@ -96,9 +96,9 @@ static inline void rate_control_add_sta_debugfs(struct sta_info *sta) { #ifdef CONFIG_MAC80211_DEBUGFS struct rate_control_ref *ref = sta->rate_ctrl; - if (ref && sta->debugfs.dir && ref->ops->add_sta_debugfs) + if (ref && sta->debugfs_dir && ref->ops->add_sta_debugfs) ref->ops->add_sta_debugfs(ref->priv, sta->rate_ctrl_priv, - sta->debugfs.dir); + sta->debugfs_dir); #endif } diff --git a/net/mac80211/sta_info.h b/net/mac80211/sta_info.h index 276056e99862..3b2105562d8b 100644 --- a/net/mac80211/sta_info.h +++ b/net/mac80211/sta_info.h @@ -371,7 +371,7 @@ DECLARE_EWMA(signal, 1024, 8) * @ampdu_mlme: A-MPDU state machine state * @timer_to_tid: identity mapping to ID timers * @mesh: mesh STA information - * @debugfs: debug filesystem info + * @debugfs_dir: debug filesystem directory dentry * @dead: set to true when sta is unlinked * @removed: set to true when sta is being removed from sta_list * @uploaded: set to true when sta is uploaded to the driver @@ -486,9 +486,7 @@ struct sta_info { u8 timer_to_tid[IEEE80211_NUM_TIDS]; #ifdef CONFIG_MAC80211_DEBUGFS - struct sta_info_debugfsdentries { - struct dentry *dir; - } debugfs; + struct dentry *debugfs_dir; #endif enum ieee80211_sta_rx_bandwidth cur_max_bandwidth;