diff options
Diffstat (limited to 'drivers/net/wireless/ath/ath6kl/cfg80211.c')
| -rw-r--r-- | drivers/net/wireless/ath/ath6kl/cfg80211.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/drivers/net/wireless/ath/ath6kl/cfg80211.c b/drivers/net/wireless/ath/ath6kl/cfg80211.c index a563fdf891da..940aeb69d20c 100644 --- a/drivers/net/wireless/ath/ath6kl/cfg80211.c +++ b/drivers/net/wireless/ath/ath6kl/cfg80211.c @@ -1932,10 +1932,16 @@ static int ath6kl_remain_on_channel(struct wiphy *wiphy, { struct ath6kl *ar = ath6kl_priv(dev); struct ath6kl_vif *vif = netdev_priv(dev); + u32 id; /* TODO: if already pending or ongoing remain-on-channel, * return -EBUSY */ - *cookie = 1; /* only a single pending request is supported */ + id = ++vif->last_roc_id; + if (id == 0) { + /* Do not use 0 as the cookie value */ + id = ++vif->last_roc_id; + } + *cookie = id; return ath6kl_wmi_remain_on_chnl_cmd(ar->wmi, vif->fw_vif_idx, chan->center_freq, duration); @@ -1948,8 +1954,9 @@ static int ath6kl_cancel_remain_on_channel(struct wiphy *wiphy, struct ath6kl *ar = ath6kl_priv(dev); struct ath6kl_vif *vif = netdev_priv(dev); - if (cookie != 1) + if (cookie != vif->last_roc_id) return -ENOENT; + vif->last_cancel_roc_id = cookie; return ath6kl_wmi_cancel_remain_on_chnl_cmd(ar->wmi, vif->fw_vif_idx); } |