ath9k_htc: make use common of function to update txpower

Signed-off-by: Rajkumar Manoharan <rmanoharan@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

diff --git a/drivers/net/wireless/ath/ath9k/htc.h b/drivers/net/wireless/ath/ath9k/htc.h
index 6354986..0cb504d 100644 (file)
--- a/drivers/net/wireless/ath/ath9k/htc.h
+++ b/drivers/net/wireless/ath/ath9k/htc.h
@@ -460,7 +460,6 @@ void ath9k_htc_ps_restore(struct ath9k_htc_priv *priv);
 void ath9k_ps_work(struct work_struct *work);
 bool ath9k_htc_setpower(struct ath9k_htc_priv *priv,
                        enum ath9k_power_mode mode);
-void ath_update_txpow(struct ath9k_htc_priv *priv);
 
 void ath9k_start_rfkill_poll(struct ath9k_htc_priv *priv);
 void ath9k_htc_rfkill_poll_state(struct ieee80211_hw *hw);

diff --git a/drivers/net/wireless/ath/ath9k/htc_drv_gpio.c b/drivers/net/wireless/ath/ath9k/htc_drv_gpio.c
index fe70f67..7e630a8 100644 (file)
--- a/drivers/net/wireless/ath/ath9k/htc_drv_gpio.c
+++ b/drivers/net/wireless/ath/ath9k/htc_drv_gpio.c
@@ -389,7 +389,8 @@ void ath9k_htc_radio_enable(struct ieee80211_hw *hw)
                        ret, ah->curchan->channel);
        }
 
-       ath_update_txpow(priv);
+       ath9k_cmn_update_txpow(ah, priv->curtxpow, priv->txpowlimit,
+                              &priv->curtxpow);
 
        /* Start RX */
        WMI_CMD(WMI_START_RECV_CMDID);

diff --git a/drivers/net/wireless/ath/ath9k/htc_drv_main.c b/drivers/net/wireless/ath/ath9k/htc_drv_main.c
index 0526c25..953036a 100644 (file)
--- a/drivers/net/wireless/ath/ath9k/htc_drv_main.c
+++ b/drivers/net/wireless/ath/ath9k/htc_drv_main.c
@@ -24,17 +24,6 @@ static struct dentry *ath9k_debugfs_root;
 /* Utilities */
 /*************/
 
-void ath_update_txpow(struct ath9k_htc_priv *priv)
-{
-       struct ath_hw *ah = priv->ah;
-
-       if (priv->curtxpow != priv->txpowlimit) {
-               ath9k_hw_set_txpowerlimit(ah, priv->txpowlimit, false);
-               /* read back in case value is clamped */
-               priv->curtxpow = ath9k_hw_regulatory(ah)->power_limit;
-       }
-}
-
 /* HACK Alert: Use 11NG for 2.4, use 11NA for 5 */
 static enum htc_phymode ath9k_htc_get_curmode(struct ath9k_htc_priv *priv,
                                              struct ath9k_channel *ichan)
@@ -147,7 +136,8 @@ void ath9k_htc_reset(struct ath9k_htc_priv *priv)
                        channel->center_freq, ret);
        }
 
-       ath_update_txpow(priv);
+       ath9k_cmn_update_txpow(ah, priv->curtxpow, priv->txpowlimit,
+                              &priv->curtxpow);
 
        WMI_CMD(WMI_START_RECV_CMDID);
        ath9k_host_rx_init(priv);
@@ -212,7 +202,8 @@ static int ath9k_htc_set_channel(struct ath9k_htc_priv *priv,
                goto err;
        }
 
-       ath_update_txpow(priv);
+       ath9k_cmn_update_txpow(ah, priv->curtxpow, priv->txpowlimit,
+                              &priv->curtxpow);
 
        WMI_CMD(WMI_START_RECV_CMDID);
        if (ret)
@@ -988,7 +979,8 @@ static int ath9k_htc_start(struct ieee80211_hw *hw)
                return ret;
        }
 
-       ath_update_txpow(priv);
+       ath9k_cmn_update_txpow(ah, priv->curtxpow, priv->txpowlimit,
+                              &priv->curtxpow);
 
        mode = ath9k_htc_get_curmode(priv, init_channel);
        htc_mode = cpu_to_be16(mode);
@@ -1254,7 +1246,8 @@ static int ath9k_htc_config(struct ieee80211_hw *hw, u32 changed)
 
        if (changed & IEEE80211_CONF_CHANGE_POWER) {
                priv->txpowlimit = 2 * conf->power_level;
-               ath_update_txpow(priv);
+               ath9k_cmn_update_txpow(priv->ah, priv->curtxpow,
+                                      priv->txpowlimit, &priv->curtxpow);
        }
 
        if (changed & IEEE80211_CONF_CHANGE_IDLE) {