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-rw-r--r--net/mac80211/cfg.c27
-rw-r--r--net/mac80211/driver-ops.h5
-rw-r--r--net/mac80211/ieee80211_i.h2
-rw-r--r--net/mac80211/main.c2
-rw-r--r--net/mac80211/offchannel.c8
-rw-r--r--net/mac80211/trace.h6
6 files changed, 16 insertions, 34 deletions
diff --git a/net/mac80211/cfg.c b/net/mac80211/cfg.c
index 18926aea480c..ac0241e3539b 100644
--- a/net/mac80211/cfg.c
+++ b/net/mac80211/cfg.c
@@ -2236,7 +2236,6 @@ static int ieee80211_set_bitrate_mask(struct wiphy *wiphy,
static int ieee80211_start_roc_work(struct ieee80211_local *local,
struct ieee80211_sub_if_data *sdata,
struct ieee80211_channel *channel,
- enum nl80211_channel_type channel_type,
unsigned int duration, u64 *cookie,
struct sk_buff *txskb)
{
@@ -2254,7 +2253,6 @@ static int ieee80211_start_roc_work(struct ieee80211_local *local,
return -ENOMEM;
roc->chan = channel;
- roc->chan_type = channel_type;
roc->duration = duration;
roc->req_duration = duration;
roc->frame = txskb;
@@ -2287,8 +2285,7 @@ static int ieee80211_start_roc_work(struct ieee80211_local *local,
if (!duration)
duration = 10;
- ret = drv_remain_on_channel(local, sdata, channel, channel_type,
- duration);
+ ret = drv_remain_on_channel(local, sdata, channel, duration);
if (ret) {
kfree(roc);
return ret;
@@ -2299,8 +2296,7 @@ static int ieee80211_start_roc_work(struct ieee80211_local *local,
out_check_combine:
list_for_each_entry(tmp, &local->roc_list, list) {
- if (tmp->chan != channel || tmp->chan_type != channel_type ||
- tmp->sdata != sdata)
+ if (tmp->chan != channel || tmp->sdata != sdata)
continue;
/*
@@ -2417,7 +2413,6 @@ static int ieee80211_start_roc_work(struct ieee80211_local *local,
static int ieee80211_remain_on_channel(struct wiphy *wiphy,
struct wireless_dev *wdev,
struct ieee80211_channel *chan,
- enum nl80211_channel_type channel_type,
unsigned int duration,
u64 *cookie)
{
@@ -2426,7 +2421,7 @@ static int ieee80211_remain_on_channel(struct wiphy *wiphy,
int ret;
mutex_lock(&local->mtx);
- ret = ieee80211_start_roc_work(local, sdata, chan, channel_type,
+ ret = ieee80211_start_roc_work(local, sdata, chan,
duration, cookie, NULL);
mutex_unlock(&local->mtx);
@@ -2519,10 +2514,8 @@ static int ieee80211_cancel_remain_on_channel(struct wiphy *wiphy,
static int ieee80211_mgmt_tx(struct wiphy *wiphy, struct wireless_dev *wdev,
struct ieee80211_channel *chan, bool offchan,
- enum nl80211_channel_type channel_type,
- bool channel_type_valid, unsigned int wait,
- const u8 *buf, size_t len, bool no_cck,
- bool dont_wait_for_ack, u64 *cookie)
+ unsigned int wait, const u8 *buf, size_t len,
+ bool no_cck, bool dont_wait_for_ack, u64 *cookie)
{
struct ieee80211_sub_if_data *sdata = IEEE80211_WDEV_TO_SUB_IF(wdev);
struct ieee80211_local *local = sdata->local;
@@ -2591,14 +2584,10 @@ static int ieee80211_mgmt_tx(struct wiphy *wiphy, struct wireless_dev *wdev,
rcu_read_lock();
chanctx_conf = rcu_dereference(sdata->vif.chanctx_conf);
- if (chanctx_conf) {
+ if (chanctx_conf)
need_offchan = chan != chanctx_conf->channel;
- if (channel_type_valid &&
- channel_type != chanctx_conf->channel_type)
- need_offchan = true;
- } else {
+ else
need_offchan = true;
- }
rcu_read_unlock();
}
@@ -2633,7 +2622,7 @@ static int ieee80211_mgmt_tx(struct wiphy *wiphy, struct wireless_dev *wdev,
local->hw.offchannel_tx_hw_queue;
/* This will handle all kinds of coalescing and immediate TX */
- ret = ieee80211_start_roc_work(local, sdata, chan, channel_type,
+ ret = ieee80211_start_roc_work(local, sdata, chan,
wait, cookie, skb);
if (ret)
kfree_skb(skb);
diff --git a/net/mac80211/driver-ops.h b/net/mac80211/driver-ops.h
index 68c27aaf5c93..c6560cc7a9d6 100644
--- a/net/mac80211/driver-ops.h
+++ b/net/mac80211/driver-ops.h
@@ -738,16 +738,15 @@ static inline int drv_get_antenna(struct ieee80211_local *local,
static inline int drv_remain_on_channel(struct ieee80211_local *local,
struct ieee80211_sub_if_data *sdata,
struct ieee80211_channel *chan,
- enum nl80211_channel_type chantype,
unsigned int duration)
{
int ret;
might_sleep();
- trace_drv_remain_on_channel(local, sdata, chan, chantype, duration);
+ trace_drv_remain_on_channel(local, sdata, chan, duration);
ret = local->ops->remain_on_channel(&local->hw, &sdata->vif,
- chan, chantype, duration);
+ chan, duration);
trace_drv_return_int(local, ret);
return ret;
diff --git a/net/mac80211/ieee80211_i.h b/net/mac80211/ieee80211_i.h
index d5da0fe14318..fba4b1f425c1 100644
--- a/net/mac80211/ieee80211_i.h
+++ b/net/mac80211/ieee80211_i.h
@@ -348,7 +348,6 @@ struct ieee80211_roc_work {
struct ieee80211_sub_if_data *sdata;
struct ieee80211_channel *chan;
- enum nl80211_channel_type chan_type;
bool started, abort, hw_begun, notified;
@@ -1048,7 +1047,6 @@ struct ieee80211_local {
/* Temporary remain-on-channel for off-channel operations */
struct ieee80211_channel *tmp_channel;
- enum nl80211_channel_type tmp_channel_type;
/* channel contexts */
struct list_head chanctx_list;
diff --git a/net/mac80211/main.c b/net/mac80211/main.c
index 70e87600cacc..b229cded4567 100644
--- a/net/mac80211/main.c
+++ b/net/mac80211/main.c
@@ -115,7 +115,7 @@ static u32 ieee80211_hw_conf_chan(struct ieee80211_local *local)
channel_type = NL80211_CHAN_NO_HT;
} else if (local->tmp_channel) {
chan = local->tmp_channel;
- channel_type = local->tmp_channel_type;
+ channel_type = NL80211_CHAN_NO_HT;
} else {
chan = local->_oper_channel;
channel_type = local->_oper_channel_type;
diff --git a/net/mac80211/offchannel.c b/net/mac80211/offchannel.c
index 7f8a36510813..5abddfe3e101 100644
--- a/net/mac80211/offchannel.c
+++ b/net/mac80211/offchannel.c
@@ -205,8 +205,8 @@ void ieee80211_handle_roc_started(struct ieee80211_roc_work *roc)
}
} else {
cfg80211_ready_on_channel(&roc->sdata->wdev, roc->cookie,
- roc->chan, roc->chan_type,
- roc->req_duration, GFP_KERNEL);
+ roc->chan, roc->req_duration,
+ GFP_KERNEL);
}
roc->notified = true;
@@ -284,7 +284,6 @@ void ieee80211_start_next_roc(struct ieee80211_local *local)
duration = 10;
ret = drv_remain_on_channel(local, roc->sdata, roc->chan,
- roc->chan_type,
duration);
roc->started = true;
@@ -321,7 +320,7 @@ void ieee80211_roc_notify_destroy(struct ieee80211_roc_work *roc)
if (!roc->mgmt_tx_cookie)
cfg80211_remain_on_channel_expired(&roc->sdata->wdev,
roc->cookie, roc->chan,
- roc->chan_type, GFP_KERNEL);
+ GFP_KERNEL);
list_for_each_entry_safe(dep, tmp, &roc->dependents, list)
ieee80211_roc_notify_destroy(dep);
@@ -359,7 +358,6 @@ void ieee80211_sw_roc_work(struct work_struct *work)
ieee80211_recalc_idle(local);
local->tmp_channel = roc->chan;
- local->tmp_channel_type = roc->chan_type;
ieee80211_hw_config(local, 0);
/* tell userspace or send frame */
diff --git a/net/mac80211/trace.h b/net/mac80211/trace.h
index e9579b7a2cd0..bc28346ba207 100644
--- a/net/mac80211/trace.h
+++ b/net/mac80211/trace.h
@@ -1022,15 +1022,14 @@ TRACE_EVENT(drv_remain_on_channel,
TP_PROTO(struct ieee80211_local *local,
struct ieee80211_sub_if_data *sdata,
struct ieee80211_channel *chan,
- enum nl80211_channel_type chantype, unsigned int duration),
+ unsigned int duration),
- TP_ARGS(local, sdata, chan, chantype, duration),
+ TP_ARGS(local, sdata, chan, duration),
TP_STRUCT__entry(
LOCAL_ENTRY
VIF_ENTRY
__field(int, center_freq)
- __field(int, channel_type)
__field(unsigned int, duration)
),
@@ -1038,7 +1037,6 @@ TRACE_EVENT(drv_remain_on_channel,
LOCAL_ASSIGN;
VIF_ASSIGN;
__entry->center_freq = chan->center_freq;
- __entry->channel_type = chantype;
__entry->duration = duration;
),
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