rtl8192cu: Fix warnings from gcc 4.6.0

gcc 4.6.0 warnings for rtl8192cu:

  CC [M]  drivers/net/wireless/rtlwifi/rtl8192cu/mac.o
drivers/net/wireless/rtlwifi/rtl8192cu/mac.c: In function ‘rtl92c_translate_rx_signal_stuff’:
drivers/net/wireless/rtlwifi/rtl8192cu/mac.c:1116:6: warning: variable ‘psaddr’ set but not used [-Wunused-but-set-variable]

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

diff --git a/drivers/net/wireless/rtlwifi/rtl8192cu/mac.c b/drivers/net/wireless/rtlwifi/rtl8192cu/mac.c
index f8514cba17b602068690548137b9cc5682c7e84c..4e057df6f488309e2e03329c0dc86fff169edb56 100644 (file)
--- a/drivers/net/wireless/rtlwifi/rtl8192cu/mac.c
+++ b/drivers/net/wireless/rtlwifi/rtl8192cu/mac.c
@@ -1113,7 +1113,6 @@ void rtl92c_translate_rx_signal_stuff(struct ieee80211_hw *hw,
        struct ieee80211_hdr *hdr;
        u8 *tmp_buf;
        u8 *praddr;
-       u8 *psaddr;
        __le16 fc;
        u16 type, cpu_fc;
        bool packet_matchbssid, packet_toself, packet_beacon;
@@ -1124,7 +1123,6 @@ void rtl92c_translate_rx_signal_stuff(struct ieee80211_hw *hw,
        cpu_fc = le16_to_cpu(fc);
        type = WLAN_FC_GET_TYPE(fc);
        praddr = hdr->addr1;
-       psaddr = hdr->addr2;
        packet_matchbssid =
            ((IEEE80211_FTYPE_CTL != type) &&
             (!compare_ether_addr(mac->bssid,