[PATCH] rsi: fix a bug in rsi_hal_key_config()

[Dan Carpenter]

Smatch complains that the end of this function is dead code.  I'm pretty
sure that this return needs to be changed to only return on error.

Fixes: 4fd6c4762f37 ("rsi: roaming enhancements")
Signed-off-by: Dan Carpenter <dan.carpen...@oracle.com>

diff --git a/drivers/net/wireless/rsi/rsi_91x_mac80211.c 
b/drivers/net/wireless/rsi/rsi_91x_mac80211.c
index 766d874cc6e2..80e7f4f4f188 100644
--- a/drivers/net/wireless/rsi/rsi_91x_mac80211.c
+++ b/drivers/net/wireless/rsi/rsi_91x_mac80211.c
@@ -911,14 +911,14 @@ static int rsi_hal_key_config(struct ieee80211_hw *hw,
                }
        }
 
-       return rsi_hal_load_key(adapter->priv,
-                               key->key,
-                               key->keylen,
-                               key_type,
-                               key->keyidx,
-                               key->cipher,
-                               sta_id,
-                               vif);
+       status = rsi_hal_load_key(adapter->priv,
+                                 key->key,
+                                 key->keylen,
+                                 key_type,
+                                 key->keyidx,
+                                 key->cipher,
+                                 sta_id,
+                                 vif);
        if (status)
                return status;