diff options
| author | Vasanthakumar Thiagarajan <vthiagar@qca.qualcomm.com> | 2011-10-01 10:42:36 (GMT) |
|---|---|---|
| committer | Kalle Valo <kvalo@qca.qualcomm.com> | 2011-11-11 10:50:54 (GMT) |
| commit | f1f9217926b2180237fd38b3f7fc6e932bcb1827 (patch) | |
| tree | 7ca6c81ee82869c08c753be08931b4ab4448894d /drivers/net | |
| parent | 1eb54c8a0fa0061247f3bd327b320c3e20c97340 (diff) | |
| download | linux-f1f9217926b2180237fd38b3f7fc6e932bcb1827.tar.xz | |
ath6kl: Enable force foreground scan in connected state
This was disabled beacause there was a network stall
issue when scan is issued. This issue does not happen
with the new firmware (3.1.1.609), enable it back.
Signed-off-by: Vasanthakumar Thiagarajan <vthiagar@qca.qualcomm.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
Diffstat (limited to 'drivers/net')
| -rw-r--r-- | drivers/net/wireless/ath/ath6kl/cfg80211.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/net/wireless/ath/ath6kl/cfg80211.c b/drivers/net/wireless/ath/ath6kl/cfg80211.c index daf444b..f03cc4a 100644 --- a/drivers/net/wireless/ath/ath6kl/cfg80211.c +++ b/drivers/net/wireless/ath/ath6kl/cfg80211.c @@ -639,6 +639,7 @@ static int ath6kl_cfg80211_scan(struct wiphy *wiphy, struct net_device *ndev, s8 n_channels = 0; u16 *channels = NULL; int ret = 0; + u32 force_fg_scan = 0; if (!ath6kl_cfg80211_ready(ar)) return -EIO; @@ -700,7 +701,10 @@ static int ath6kl_cfg80211_scan(struct wiphy *wiphy, struct net_device *ndev, channels[i] = request->channels[i]->center_freq; } - ret = ath6kl_wmi_startscan_cmd(ar->wmi, WMI_LONG_SCAN, 0, + if (test_bit(CONNECTED, &ar->flag)) + force_fg_scan = 1; + + ret = ath6kl_wmi_startscan_cmd(ar->wmi, WMI_LONG_SCAN, force_fg_scan, false, 0, 0, n_channels, channels); if (ret) ath6kl_err("wmi_startscan_cmd failed\n"); |