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ath6kl: Implement remain_on_channel and cancel_remain_on_channel 

Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
This commit is contained in:
Jouni Malinen 2011-08-30 21:57:55 +03:00 committed by Kalle Valo
parent 6465ddcf6c
commit 63fa1e0ca7
1 changed files with 33 additions and 0 deletions
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33
drivers/net/wireless/ath/ath6kl/cfg80211.c
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@ -1658,6 +1658,35 @@ 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,
@ -1685,6 +1714,8 @@ 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)
@ -1706,6 +1737,8 @@ 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);