iwmc3200wifi: Fix sparse warning

iwm_cfg80211_get_station() should be static.

Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

diff --git a/drivers/net/wireless/iwmc3200wifi/cfg80211.c b/drivers/net/wireless/iwmc3200wifi/cfg80211.c
index d8bb723..2784b08 100644 (file)
--- a/drivers/net/wireless/iwmc3200wifi/cfg80211.c
+++ b/drivers/net/wireless/iwmc3200wifi/cfg80211.c
@@ -238,8 +238,9 @@ static int iwm_cfg80211_set_default_key(struct wiphy *wiphy,
        return iwm_set_tx_key(iwm, key_index);
 }
 
-int iwm_cfg80211_get_station(struct wiphy *wiphy, struct net_device *ndev,
-                            u8 *mac, struct station_info *sinfo)
+static int iwm_cfg80211_get_station(struct wiphy *wiphy,
+                                   struct net_device *ndev,
+                                   u8 *mac, struct station_info *sinfo)
 {
        struct iwm_priv *iwm = ndev_to_iwm(ndev);