Signed-off-by: Jouni Malinen <jouni@xxxxxxxxxxxxxxxx>
---
drivers/net/wireless/ath/ath6kl/cfg80211.c | 33 ++++++++++++++++++++++++++++
1 files changed, 33 insertions(+), 0 deletions(-)
diff --git a/drivers/net/wireless/ath/ath6kl/cfg80211.c b/drivers/net/wireless/ath/ath6kl/cfg80211.c
index 898f394..a05036c 100644
--- a/drivers/net/wireless/ath/ath6kl/cfg80211.c
+++ b/drivers/net/wireless/ath/ath6kl/cfg80211.c
@@ -1656,6 +1656,35 @@ static int ath6kl_change_station(struct wiphy *wiphy, struct net_device *dev,
0);
}
+static int ath6kl_remain_on_channel(struct wiphy *wiphy,
+ struct net_device *dev,
+ struct ieee80211_channel *chan,
+ enum nl80211_channel_type channel_type,
+ unsigned int duration,
+ u64 *cookie)
+{
+ struct ath6kl *ar = ath6kl_priv(dev);
+
+ /* TODO: if already pending or ongoing remain-on-channel,
+ * return -EBUSY */
+ *cookie = 1; /* only a single pending request is supported */
+
+ return ath6kl_wmi_remain_on_chnl_cmd(ar->wmi, chan->center_freq,
+ duration);
+}
+
+static int ath6kl_cancel_remain_on_channel(struct wiphy *wiphy,
+ struct net_device *dev,
+ u64 cookie)
+{
+ struct ath6kl *ar = ath6kl_priv(dev);
+
+ if (cookie != 1)
+ return -ENOENT;
+
+ return ath6kl_wmi_cancel_remain_on_chnl_cmd(ar->wmi);
+}
+
static struct cfg80211_ops ath6kl_cfg80211_ops = {
.change_virtual_intf = ath6kl_cfg80211_change_iface,
.scan = ath6kl_cfg80211_scan,
@@ -1683,6 +1712,8 @@ static struct cfg80211_ops ath6kl_cfg80211_ops = {
.set_beacon = ath6kl_set_beacon,
.del_beacon = ath6kl_del_beacon,
.change_station = ath6kl_change_station,
+ .remain_on_channel = ath6kl_remain_on_channel,
+ .cancel_remain_on_channel = ath6kl_cancel_remain_on_channel,
};
struct wireless_dev *ath6kl_cfg80211_init(struct device *dev)
@@ -1704,6 +1735,8 @@ struct wireless_dev *ath6kl_cfg80211_init(struct device *dev)
return NULL;
}
+ wdev->wiphy->max_remain_on_channel_duration = 5000;
+
/* set device pointer for wiphy */
set_wiphy_dev(wdev->wiphy, dev);
--
1.7.4.1
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