From 977923b00c79185c11b4b47664f5ffa4c3820438 Mon Sep 17 00:00:00 2001 From: Helmut Schaa Date: Thu, 23 Jul 2009 12:14:20 +0200 Subject: mac80211: rename scan_state to next_scan_state Rename scan_state to next_scan_state to better reflect what it is used for. Signed-off-by: Helmut Schaa Acked-by: Johannes Berg Signed-off-by: John W. Linville --- net/mac80211/ieee80211_i.h | 2 +- net/mac80211/scan.c | 20 ++++++++++---------- 2 files changed, 11 insertions(+), 11 deletions(-) (limited to 'net/mac80211') diff --git a/net/mac80211/ieee80211_i.h b/net/mac80211/ieee80211_i.h index efda19e..c6b25cb7 100644 --- a/net/mac80211/ieee80211_i.h +++ b/net/mac80211/ieee80211_i.h @@ -715,7 +715,7 @@ struct ieee80211_local { int scan_channel_idx; int scan_ies_len; - enum mac80211_scan_state scan_state; + enum mac80211_scan_state next_scan_state; struct delayed_work scan_work; struct ieee80211_sub_if_data *scan_sdata; enum nl80211_channel_type oper_channel_type; diff --git a/net/mac80211/scan.c b/net/mac80211/scan.c index d56b9da..b376775 100644 --- a/net/mac80211/scan.c +++ b/net/mac80211/scan.c @@ -374,7 +374,7 @@ static int ieee80211_start_sw_scan(struct ieee80211_local *local) } mutex_unlock(&local->iflist_mtx); - local->scan_state = SCAN_DECISION; + local->next_scan_state = SCAN_DECISION; local->scan_channel_idx = 0; spin_lock_bh(&local->filter_lock); @@ -505,15 +505,15 @@ static int ieee80211_scan_state_decision(struct ieee80211_local *local, * next channel */ if (associated) - local->scan_state = SCAN_ENTER_OPER_CHANNEL; + local->next_scan_state = SCAN_ENTER_OPER_CHANNEL; else - local->scan_state = SCAN_SET_CHANNEL; + local->next_scan_state = SCAN_SET_CHANNEL; } else { /* * we're on the operating channel currently, let's * leave that channel now to scan another one */ - local->scan_state = SCAN_LEAVE_OPER_CHANNEL; + local->next_scan_state = SCAN_LEAVE_OPER_CHANNEL; } *next_delay = 0; @@ -545,7 +545,7 @@ static void ieee80211_scan_state_leave_oper_channel(struct ieee80211_local *loca /* advance to the next channel to be scanned */ *next_delay = HZ / 10; - local->scan_state = SCAN_SET_CHANNEL; + local->next_scan_state = SCAN_SET_CHANNEL; } static void ieee80211_scan_state_enter_oper_channel(struct ieee80211_local *local, @@ -577,7 +577,7 @@ static void ieee80211_scan_state_enter_oper_channel(struct ieee80211_local *loca __clear_bit(SCAN_OFF_CHANNEL, &local->scanning); *next_delay = HZ / 5; - local->scan_state = SCAN_DECISION; + local->next_scan_state = SCAN_DECISION; } static void ieee80211_scan_state_set_channel(struct ieee80211_local *local, @@ -621,13 +621,13 @@ static void ieee80211_scan_state_set_channel(struct ieee80211_local *local, if (chan->flags & IEEE80211_CHAN_PASSIVE_SCAN || !local->scan_req->n_ssids) { *next_delay = IEEE80211_PASSIVE_CHANNEL_TIME; - local->scan_state = SCAN_DECISION; + local->next_scan_state = SCAN_DECISION; return; } /* active scan, send probes */ *next_delay = IEEE80211_PROBE_DELAY; - local->scan_state = SCAN_SEND_PROBE; + local->next_scan_state = SCAN_SEND_PROBE; } static void ieee80211_scan_state_send_probe(struct ieee80211_local *local, @@ -648,7 +648,7 @@ static void ieee80211_scan_state_send_probe(struct ieee80211_local *local, * on the channel. */ *next_delay = IEEE80211_CHANNEL_TIME; - local->scan_state = SCAN_DECISION; + local->next_scan_state = SCAN_DECISION; } void ieee80211_scan_work(struct work_struct *work) @@ -693,7 +693,7 @@ void ieee80211_scan_work(struct work_struct *work) * without scheduling a new work */ do { - switch (local->scan_state) { + switch (local->next_scan_state) { case SCAN_DECISION: if (ieee80211_scan_state_decision(local, &next_delay)) return; -- cgit v1.1