wlcore: avoid using goto in normal code flow

Remove goto and label in the code where a simple if can be used.  If
nothing else, this is at least confusing git diff, which shows the
label name as the name of the function.

Signed-off-by: Luciano Coelho <coelho@ti.com>

diff --git a/drivers/net/wireless/ti/wlcore/main.c b/drivers/net/wireless/ti/wlcore/main.c
index d425bd5..e488056 100644 (file)
--- a/drivers/net/wireless/ti/wlcore/main.c
+++ b/drivers/net/wireless/ti/wlcore/main.c
@@ -3929,19 +3929,19 @@ static void wl1271_bss_info_changed_sta(struct wl1271 *wl,
                       BSS_CHANGED_ASSOC)) {
                rcu_read_lock();
                sta = ieee80211_find_sta(vif, bss_conf->bssid);
-               if (!sta)
-                       goto sta_not_found;
-
-               /* save the supp_rates of the ap */
-               sta_rate_set = sta->supp_rates[wlvif->band];
-               if (sta->ht_cap.ht_supported)
-                       sta_rate_set |=
-                         (sta->ht_cap.mcs.rx_mask[0] << HW_HT_RATES_OFFSET) |
-                         (sta->ht_cap.mcs.rx_mask[1] << HW_MIMO_RATES_OFFSET);
-               sta_ht_cap = sta->ht_cap;
-               sta_exists = true;
-
-sta_not_found:
+               if (sta) {
+                       u8 *rx_mask = sta->ht_cap.mcs.rx_mask;
+
+                       /* save the supp_rates of the ap */
+                       sta_rate_set = sta->supp_rates[wlvif->band];
+                       if (sta->ht_cap.ht_supported)
+                               sta_rate_set |=
+                                       (rx_mask[0] << HW_HT_RATES_OFFSET) |
+                                       (rx_mask[1] << HW_MIMO_RATES_OFFSET);
+                       sta_ht_cap = sta->ht_cap;
+                       sta_exists = true;
+               }
+
                rcu_read_unlock();
        }