ath9k_htc: Replace a variable initialisation by an assignment in ath9k_htc_set_channel()

Replace an explicit initialisation for one local variable at the beginning
by a conditional assignment.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Reviewed-by: Oleksij Rempel <linux@rempel-privat.de>
Reviewed-by: Julian Calaby <julian.calaby@gmail.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>

diff --git a/drivers/net/wireless/ath/ath9k/htc_drv_main.c b/drivers/net/wireless/ath/ath9k/htc_drv_main.c
index 639294a..6c5047c 100644 (file)
--- a/drivers/net/wireless/ath/ath9k/htc_drv_main.c
+++ b/drivers/net/wireless/ath/ath9k/htc_drv_main.c
@@ -246,7 +246,7 @@ static int ath9k_htc_set_channel(struct ath9k_htc_priv *priv,
        struct ieee80211_conf *conf = &common->hw->conf;
        bool fastcc;
        struct ieee80211_channel *channel = hw->conf.chandef.chan;
-       struct ath9k_hw_cal_data *caldata = NULL;
+       struct ath9k_hw_cal_data *caldata;
        enum htc_phymode mode;
        __be16 htc_mode;
        u8 cmd_rsp;
@@ -274,10 +274,7 @@ static int ath9k_htc_set_channel(struct ath9k_htc_priv *priv,
                priv->ah->curchan->channel,
                channel->center_freq, conf_is_ht(conf), conf_is_ht40(conf),
                fastcc);
-
-       if (!fastcc)
-               caldata = &priv->caldata;
-
+       caldata = fastcc ? NULL : &priv->caldata;
        ret = ath9k_hw_reset(ah, hchan, caldata, fastcc);
        if (ret) {
                ath_err(common,