* [PATCH] mt76: move nl80211_dfs_regions in mt76_dev data structure
@ 2019-06-21 20:31 Lorenzo Bianconi
0 siblings, 0 replies; only message in thread
From: Lorenzo Bianconi @ 2019-06-21 20:31 UTC (permalink / raw)
To: nbd; +Cc: lorenzo.bianconi, linux-wireless
Move dfs region field in mt76_dev data structure since it is
used by all drivers. This is a preliminary patch to add DFS support to
mt7615 driver
Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
---
drivers/net/wireless/mediatek/mt76/mt76.h | 2 ++
.../net/wireless/mediatek/mt76/mt7603/debugfs.c | 2 +-
drivers/net/wireless/mediatek/mt76/mt7603/init.c | 4 ++--
.../net/wireless/mediatek/mt76/mt7603/mt7603.h | 2 --
.../net/wireless/mediatek/mt76/mt76x02_debugfs.c | 2 +-
drivers/net/wireless/mediatek/mt76/mt76x02_dfs.c | 16 ++++++++--------
drivers/net/wireless/mediatek/mt76/mt76x02_dfs.h | 2 --
7 files changed, 14 insertions(+), 16 deletions(-)
diff --git a/drivers/net/wireless/mediatek/mt76/mt76.h b/drivers/net/wireless/mediatek/mt76/mt76.h
index 9110a895604a..2c107817610c 100644
--- a/drivers/net/wireless/mediatek/mt76/mt76.h
+++ b/drivers/net/wireless/mediatek/mt76/mt76.h
@@ -486,6 +486,8 @@ struct mt76_dev {
int txpower_conf;
int txpower_cur;
+ enum nl80211_dfs_regions region;
+
u32 debugfs_reg;
struct led_classdev led_cdev;
diff --git a/drivers/net/wireless/mediatek/mt76/mt7603/debugfs.c b/drivers/net/wireless/mediatek/mt76/mt7603/debugfs.c
index 9c0bea489e1f..a1bc3103cbe9 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7603/debugfs.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7603/debugfs.c
@@ -49,7 +49,7 @@ mt7603_edcca_set(void *data, u64 val)
dev->ed_monitor_enabled = !!val;
dev->ed_monitor = dev->ed_monitor_enabled &&
- dev->region == NL80211_DFS_ETSI;
+ dev->mt76.region == NL80211_DFS_ETSI;
mt7603_init_edcca(dev);
mutex_unlock(&dev->mt76.mutex);
diff --git a/drivers/net/wireless/mediatek/mt76/mt7603/init.c b/drivers/net/wireless/mediatek/mt76/mt7603/init.c
index bce51997ff3b..75e3da452585 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7603/init.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7603/init.c
@@ -437,9 +437,9 @@ mt7603_regd_notifier(struct wiphy *wiphy,
struct ieee80211_hw *hw = wiphy_to_ieee80211_hw(wiphy);
struct mt7603_dev *dev = hw->priv;
- dev->region = request->dfs_region;
+ dev->mt76.region = request->dfs_region;
dev->ed_monitor = dev->ed_monitor_enabled &&
- dev->region == NL80211_DFS_ETSI;
+ dev->mt76.region == NL80211_DFS_ETSI;
}
static int
diff --git a/drivers/net/wireless/mediatek/mt76/mt7603/mt7603.h b/drivers/net/wireless/mediatek/mt76/mt7603/mt7603.h
index 944dc9a11a15..eb5c4880342b 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7603/mt7603.h
+++ b/drivers/net/wireless/mediatek/mt76/mt7603/mt7603.h
@@ -118,8 +118,6 @@ struct mt7603_dev {
u8 mcu_running;
- enum nl80211_dfs_regions region;
-
u8 ed_monitor_enabled;
u8 ed_monitor;
s8 ed_trigger;
diff --git a/drivers/net/wireless/mediatek/mt76/mt76x02_debugfs.c b/drivers/net/wireless/mediatek/mt76/mt76x02_debugfs.c
index ffdba5ffc22d..1b1e424ccbb2 100644
--- a/drivers/net/wireless/mediatek/mt76/mt76x02_debugfs.c
+++ b/drivers/net/wireless/mediatek/mt76/mt76x02_debugfs.c
@@ -120,7 +120,7 @@ static int
mt76_edcca_set(void *data, u64 val)
{
struct mt76x02_dev *dev = data;
- enum nl80211_dfs_regions region = dev->dfs_pd.region;
+ enum nl80211_dfs_regions region = dev->mt76.region;
mutex_lock(&dev->mt76.mutex);
diff --git a/drivers/net/wireless/mediatek/mt76/mt76x02_dfs.c b/drivers/net/wireless/mediatek/mt76/mt76x02_dfs.c
index 84b845647881..50e9b310e496 100644
--- a/drivers/net/wireless/mediatek/mt76/mt76x02_dfs.c
+++ b/drivers/net/wireless/mediatek/mt76/mt76x02_dfs.c
@@ -283,7 +283,7 @@ static bool mt76x02_dfs_check_hw_pulse(struct mt76x02_dev *dev,
if (!pulse->period || !pulse->w1)
return false;
- switch (dev->dfs_pd.region) {
+ switch (dev->mt76.region) {
case NL80211_DFS_FCC:
if (pulse->engine > 3)
break;
@@ -457,7 +457,7 @@ static int mt76x02_dfs_create_sequence(struct mt76x02_dev *dev,
with_sum = event->width + cur_event->width;
sw_params = &dfs_pd->sw_dpd_params;
- switch (dev->dfs_pd.region) {
+ switch (dev->mt76.region) {
case NL80211_DFS_FCC:
case NL80211_DFS_JP:
if (with_sum < 600)
@@ -685,7 +685,7 @@ static void mt76x02_dfs_init_sw_detector(struct mt76x02_dev *dev)
{
struct mt76x02_dfs_pattern_detector *dfs_pd = &dev->dfs_pd;
- switch (dev->dfs_pd.region) {
+ switch (dev->mt76.region) {
case NL80211_DFS_FCC:
dfs_pd->sw_dpd_params.max_pri = MT_DFS_FCC_MAX_PRI;
dfs_pd->sw_dpd_params.min_pri = MT_DFS_FCC_MIN_PRI;
@@ -725,7 +725,7 @@ static void mt76x02_dfs_set_bbp_params(struct mt76x02_dev *dev)
break;
}
- switch (dev->dfs_pd.region) {
+ switch (dev->mt76.region) {
case NL80211_DFS_FCC:
radar_specs = &fcc_radar_specs[shift];
break;
@@ -836,7 +836,7 @@ void mt76x02_dfs_init_params(struct mt76x02_dev *dev)
struct cfg80211_chan_def *chandef = &dev->mt76.chandef;
if ((chandef->chan->flags & IEEE80211_CHAN_RADAR) &&
- dev->dfs_pd.region != NL80211_DFS_UNSET) {
+ dev->mt76.region != NL80211_DFS_UNSET) {
mt76x02_dfs_init_sw_detector(dev);
mt76x02_dfs_set_bbp_params(dev);
/* enable debug mode */
@@ -869,7 +869,7 @@ void mt76x02_dfs_init_detector(struct mt76x02_dev *dev)
INIT_LIST_HEAD(&dfs_pd->sequences);
INIT_LIST_HEAD(&dfs_pd->seq_pool);
- dfs_pd->region = NL80211_DFS_UNSET;
+ dev->mt76.region = NL80211_DFS_UNSET;
dfs_pd->last_sw_check = jiffies;
tasklet_init(&dfs_pd->dfs_tasklet, mt76x02_dfs_tasklet,
(unsigned long)dev);
@@ -882,14 +882,14 @@ mt76x02_dfs_set_domain(struct mt76x02_dev *dev,
struct mt76x02_dfs_pattern_detector *dfs_pd = &dev->dfs_pd;
mutex_lock(&dev->mt76.mutex);
- if (dfs_pd->region != region) {
+ if (dev->mt76.region != region) {
tasklet_disable(&dfs_pd->dfs_tasklet);
dev->ed_monitor = dev->ed_monitor_enabled &&
region == NL80211_DFS_ETSI;
mt76x02_edcca_init(dev);
- dfs_pd->region = region;
+ dev->mt76.region = region;
mt76x02_dfs_init_params(dev);
tasklet_enable(&dfs_pd->dfs_tasklet);
}
diff --git a/drivers/net/wireless/mediatek/mt76/mt76x02_dfs.h b/drivers/net/wireless/mediatek/mt76/mt76x02_dfs.h
index 70b394e17340..0408613b45a4 100644
--- a/drivers/net/wireless/mediatek/mt76/mt76x02_dfs.h
+++ b/drivers/net/wireless/mediatek/mt76/mt76x02_dfs.h
@@ -118,8 +118,6 @@ struct mt76x02_dfs_seq_stats {
};
struct mt76x02_dfs_pattern_detector {
- enum nl80211_dfs_regions region;
-
u8 chirp_pulse_cnt;
u32 chirp_pulse_ts;
--
2.21.0
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2019-06-21 20:31 [PATCH] mt76: move nl80211_dfs_regions in mt76_dev data structure Lorenzo Bianconi
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