diff options
| author | Eliad Peller <eliad@wizery.com> | 2011-10-10 08:13:11 (GMT) |
|---|---|---|
| committer | Luciano Coelho <coelho@ti.com> | 2011-10-11 12:12:13 (GMT) |
| commit | 6bd650299046f00df6d7374c7f61c5afe6df6696 (patch) | |
| tree | d4b386acb9909478100cdb0f8c8876507b8bb83f /drivers | |
| parent | 61f845f4f441a90e5328a78c6c4e0646d99fc2f0 (diff) | |
| download | linux-6bd650299046f00df6d7374c7f61c5afe6df6696.tar.xz | |
wl12xx: add power_level field to wlvif
move power_level into the per-interface data.
mac80211 configures some values (e.g. band, channel)
globally, while we configure them per-interface.
In order to make it easier to keep track of the
configured value for each value while keeping sync
with mac80211, save these values both globally
and per-vif.
Signed-off-by: Eliad Peller <eliad@wizery.com>
Signed-off-by: Luciano Coelho <coelho@ti.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/wireless/wl12xx/init.c | 2 | ||||
| -rw-r--r-- | drivers/net/wireless/wl12xx/main.c | 4 | ||||
| -rw-r--r-- | drivers/net/wireless/wl12xx/wl12xx.h | 3 |
3 files changed, 7 insertions, 2 deletions
diff --git a/drivers/net/wireless/wl12xx/init.c b/drivers/net/wireless/wl12xx/init.c index 4af7e2f..74f5690 100644 --- a/drivers/net/wireless/wl12xx/init.c +++ b/drivers/net/wireless/wl12xx/init.c @@ -554,7 +554,7 @@ static int wl12xx_init_ap_role(struct wl1271 *wl, struct wl12xx_vif *wlvif) return ret; /* initialize Tx power */ - ret = wl1271_acx_tx_power(wl, wlvif, wl->power_level); + ret = wl1271_acx_tx_power(wl, wlvif, wlvif->power_level); if (ret < 0) return ret; diff --git a/drivers/net/wireless/wl12xx/main.c b/drivers/net/wireless/wl12xx/main.c index 5137275..cffb40b 100644 --- a/drivers/net/wireless/wl12xx/main.c +++ b/drivers/net/wireless/wl12xx/main.c @@ -1974,6 +1974,7 @@ static int wl12xx_init_vif_data(struct wl1271 *wl, struct ieee80211_vif *vif) */ wlvif->band = wl->band; wlvif->channel = wl->channel; + wlvif->power_level = wl->power_level; INIT_WORK(&wlvif->rx_streaming_enable_work, wl1271_rx_streaming_enable_work); @@ -2562,12 +2563,13 @@ static int wl1271_op_config(struct ieee80211_hw *hw, u32 changed) wlvif->basic_rate, true); } - if (conf->power_level != wl->power_level) { + if (conf->power_level != wlvif->power_level) { ret = wl1271_acx_tx_power(wl, wlvif, conf->power_level); if (ret < 0) goto out_sleep; wl->power_level = conf->power_level; + wlvif->power_level = conf->power_level; } out_sleep: diff --git a/drivers/net/wireless/wl12xx/wl12xx.h b/drivers/net/wireless/wl12xx/wl12xx.h index 02dedd1..2689522 100644 --- a/drivers/net/wireless/wl12xx/wl12xx.h +++ b/drivers/net/wireless/wl12xx/wl12xx.h @@ -631,6 +631,9 @@ struct wl12xx_vif { /* retry counter for PSM entries */ u8 psm_entry_retry; + /* in dBm */ + int power_level; + int rssi_thold; int last_rssi_event; |