diff options
Diffstat (limited to 'drivers/net/wireless')
| -rw-r--r-- | drivers/net/wireless/wl12xx/conf.h | 3 | ||||
| -rw-r--r-- | drivers/net/wireless/wl12xx/main.c | 1 | ||||
| -rw-r--r-- | drivers/net/wireless/wl12xx/scan.c | 7 |
3 files changed, 9 insertions, 2 deletions
diff --git a/drivers/net/wireless/wl12xx/conf.h b/drivers/net/wireless/wl12xx/conf.h index 1ab6c86..c83fefb 100644 --- a/drivers/net/wireless/wl12xx/conf.h +++ b/drivers/net/wireless/wl12xx/conf.h @@ -1157,6 +1157,9 @@ struct conf_sched_scan_settings { /* time to wait on the channel for passive scans (in TUs) */ u32 dwell_time_passive; + /* time to wait on the channel for DFS scans (in TUs) */ + u32 dwell_time_dfs; + /* number of probe requests to send on each channel in active scans */ u8 num_probe_reqs; diff --git a/drivers/net/wireless/wl12xx/main.c b/drivers/net/wireless/wl12xx/main.c index bc00e52..e6497dc 100644 --- a/drivers/net/wireless/wl12xx/main.c +++ b/drivers/net/wireless/wl12xx/main.c @@ -311,6 +311,7 @@ static struct conf_drv_settings default_conf = { .min_dwell_time_active = 8, .max_dwell_time_active = 30, .dwell_time_passive = 100, + .dwell_time_dfs = 150, .num_probe_reqs = 2, .rssi_threshold = -90, .snr_threshold = 0, diff --git a/drivers/net/wireless/wl12xx/scan.c b/drivers/net/wireless/wl12xx/scan.c index 8ccbb91..28ec0ad 100644 --- a/drivers/net/wireless/wl12xx/scan.c +++ b/drivers/net/wireless/wl12xx/scan.c @@ -352,9 +352,12 @@ wl1271_scan_get_sched_scan_channels(struct wl1271 *wl, wl1271_debug(DEBUG_SCAN, "max_power %d", req->channels[i]->max_power); - if (flags & IEEE80211_CHAN_RADAR) + if (flags & IEEE80211_CHAN_RADAR) { channels[j].flags |= SCAN_CHANNEL_FLAGS_DFS; - if (flags & IEEE80211_CHAN_PASSIVE_SCAN) { + channels[j].passive_duration = + cpu_to_le16(c->dwell_time_dfs); + } + else if (flags & IEEE80211_CHAN_PASSIVE_SCAN) { channels[j].passive_duration = cpu_to_le16(c->dwell_time_passive); } else { |
