staging: wilc1000: Remove unused variables

GCC warns these variables are all set but never used so remove them.

Signed-off-by: Nathan Chancellor <natechancellor@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/wilc1000/host_interface.c b/drivers/staging/wilc1000/host_interface.c
index 28edd90..3fd4c8e 100644 (file)
--- a/drivers/staging/wilc1000/host_interface.c
+++ b/drivers/staging/wilc1000/host_interface.c
@@ -1432,13 +1432,7 @@ static s32 handle_rcvd_gnrl_async_info(struct wilc_vif *vif,
 {
        s32 result = 0;
        u8 msg_type = 0;
-       u8 msg_id = 0;
-       u16 msg_len = 0;
-       u16 wid_id = (u16)WID_NIL;
-       u8 wid_len  = 0;
        u8 mac_status;
-       u8 mac_status_reason_code;
-       u8 mac_status_additional_info;
        struct host_if_drv *hif_drv = vif->hif_drv;
 
        if (!rcvd_info->buffer) {
@@ -1472,13 +1466,7 @@ static s32 handle_rcvd_gnrl_async_info(struct wilc_vif *vif,
                        return -EFAULT;
                }
 
-               msg_id = rcvd_info->buffer[1];
-               msg_len = MAKE_WORD16(rcvd_info->buffer[2], rcvd_info->buffer[3]);
-               wid_id = MAKE_WORD16(rcvd_info->buffer[4], rcvd_info->buffer[5]);
-               wid_len = rcvd_info->buffer[6];
                mac_status  = rcvd_info->buffer[7];
-               mac_status_reason_code = rcvd_info->buffer[8];
-               mac_status_additional_info = rcvd_info->buffer[9];
                if (hif_drv->hif_state == HOST_IF_WAITING_CONN_RESP) {
                        host_int_parse_assoc_resp_info(vif, mac_status);
                } else if ((mac_status == MAC_STATUS_DISCONNECTED) &&

diff --git a/drivers/staging/wilc1000/wilc_wfi_cfgoperations.c b/drivers/staging/wilc1000/wilc_wfi_cfgoperations.c
index 8be3c4c..76b4afa 100644 (file)
--- a/drivers/staging/wilc1000/wilc_wfi_cfgoperations.c
+++ b/drivers/staging/wilc1000/wilc_wfi_cfgoperations.c
@@ -917,12 +917,10 @@ static int add_key(struct wiphy *wiphy, struct net_device *netdev, u8 key_index,
        const u8 *tx_mic = NULL;
        u8 mode = NO_ENCRYPT;
        u8 op_mode;
-       struct wilc *wl;
        struct wilc_vif *vif;
 
        priv = wiphy_priv(wiphy);
        vif = netdev_priv(netdev);
-       wl = vif->wilc;
 
        switch (params->cipher) {
        case WLAN_CIPHER_SUITE_WEP40:
@@ -1885,12 +1883,10 @@ static int start_ap(struct wiphy *wiphy, struct net_device *dev,
                    struct cfg80211_ap_settings *settings)
 {
        struct cfg80211_beacon_data *beacon = &settings->beacon;
-       struct wilc_priv *priv;
        s32 ret = 0;
        struct wilc *wl;
        struct wilc_vif *vif;
 
-       priv = wiphy_priv(wiphy);
        vif = netdev_priv(dev);
        wl = vif->wilc;
 
@@ -2016,14 +2012,12 @@ static int change_station(struct wiphy *wiphy, struct net_device *dev,
                          const u8 *mac, struct station_parameters *params)
 {
        s32 ret = 0;
-       struct wilc_priv *priv;
        struct add_sta_param sta_params = { {0} };
        struct wilc_vif *vif;
 
        if (!wiphy)
                return -EFAULT;
 
-       priv = wiphy_priv(wiphy);
        vif = netdev_priv(dev);
 
        if (vif->iftype == AP_MODE || vif->iftype == GO_MODE) {