staging: wilc1000: add_key: use netdev private wilc instead of g_linux_wlan

Use netdev private data member wilc instead of global variable g_linux_wlan.

Signed-off-by: Glen Lee <glen.lee@atmel.com>
Signed-off-by: Tony Cho <tony.cho@atmel.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 1533804..8aea4b5 100644 (file)
--- a/drivers/staging/wilc1000/wilc_wfi_cfgoperations.c
+++ b/drivers/staging/wilc1000/wilc_wfi_cfgoperations.c
@@ -1086,8 +1086,12 @@ static int add_key(struct wiphy *wiphy, struct net_device *netdev, u8 key_index,
        u8 u8gmode = NO_ENCRYPT;
        u8 u8pmode = NO_ENCRYPT;
        enum AUTHTYPE tenuAuth_type = ANY;
+       struct wilc *wl;
+       perInterface_wlan_t *nic;
 
        priv = wiphy_priv(wiphy);
+       nic = netdev_priv(netdev);
+       wl = nic->wilc;
 
        PRINT_D(CFG80211_DBG, "Adding key with cipher suite = %x\n", params->cipher);
 
@@ -1259,7 +1263,7 @@ static int add_key(struct wiphy *wiphy, struct net_device *netdev, u8 key_index,
                                }
 
                                /*save keys only on interface 0 (wifi interface)*/
-                               if (!g_gtk_keys_saved && netdev == g_linux_wlan->vif[0].ndev) {
+                               if (!g_gtk_keys_saved && netdev == wl->vif[0].ndev) {
                                        g_add_gtk_key_params.key_idx = key_index;
                                        g_add_gtk_key_params.pairwise = pairwise;
                                        if (!mac_addr) {
@@ -1295,7 +1299,7 @@ static int add_key(struct wiphy *wiphy, struct net_device *netdev, u8 key_index,
                                }
 
                                /*save keys only on interface 0 (wifi interface)*/
-                               if (!g_ptk_keys_saved && netdev == g_linux_wlan->vif[0].ndev) {
+                               if (!g_ptk_keys_saved && netdev == wl->vif[0].ndev) {
                                        g_add_ptk_key_params.key_idx = key_index;
                                        g_add_ptk_key_params.pairwise = pairwise;
                                        if (!mac_addr) {