staging: wilc1000: fix line over 80 characters in add_key()

Fix line over 80 character issue found by checkpatch.pl script in
add_key().

Signed-off-by: Ajay Singh <ajay.kathat@microchip.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/wilc1000/wilc_wfi_cfgoperations.c b/drivers/staging/wilc1000/wilc_wfi_cfgoperations.c
index 9684d34..b67a170 100644 (file)
--- a/drivers/staging/wilc1000/wilc_wfi_cfgoperations.c
+++ b/drivers/staging/wilc1000/wilc_wfi_cfgoperations.c
@@ -908,8 +908,7 @@ static int wilc_wfi_cfg_copy_wpa_info(struct wilc_wfi_key *key_info,
 }
 
 static int add_key(struct wiphy *wiphy, struct net_device *netdev, u8 key_index,
-                  bool pairwise,
-                  const u8 *mac_addr, struct key_params *params)
+                  bool pairwise, const u8 *mac_addr, struct key_params *params)
 
 {
        s32 ret = 0, keylen = params->key_len;
@@ -955,6 +954,8 @@ static int add_key(struct wiphy *wiphy, struct net_device *netdev, u8 key_index,
        case WLAN_CIPHER_SUITE_CCMP:
                if (priv->wdev->iftype == NL80211_IFTYPE_AP ||
                    priv->wdev->iftype == NL80211_IFTYPE_P2P_GO) {
+                       struct wilc_wfi_key *key;
+
                        ret = wilc_wfi_cfg_allocate_wpa_entry(priv, key_index);
                        if (ret)
                                return -ENOMEM;
@@ -974,21 +975,19 @@ static int add_key(struct wiphy *wiphy, struct net_device *netdev, u8 key_index,
 
                                priv->wilc_groupkey = mode;
 
-                               ret = wilc_wfi_cfg_copy_wpa_info(priv->wilc_gtk[key_index],
-                                                                params);
-                               if (ret)
-                                       return -ENOMEM;
+                               key = priv->wilc_gtk[key_index];
                        } else {
                                if (params->cipher == WLAN_CIPHER_SUITE_TKIP)
                                        mode = ENCRYPT_ENABLED | WPA | TKIP;
                                else
                                        mode = priv->wilc_groupkey | AES;
 
-                               ret = wilc_wfi_cfg_copy_wpa_info(priv->wilc_ptk[key_index],
-                                                                params);
-                               if (ret)
-                                       return -ENOMEM;
+                               key = priv->wilc_ptk[key_index];
                        }
+                       ret = wilc_wfi_cfg_copy_wpa_info(key, params);
+                       if (ret)
+                               return -ENOMEM;
+
                        op_mode = AP_MODE;
                } else {
                        if (params->key_len > 16 &&