hostap: Remove unused variable in handle_frame()

Signed-off-by: Pavel Roskin <proski@gnu.org>

diff --git a/src/drivers/driver_hostap.c b/src/drivers/driver_hostap.c
index 71517533fe3ef09e49b65866b82358961ce44cec..ad9a022734c6a3242fd6f39ad8598e2d55c4f55f 100644 (file)
--- a/src/drivers/driver_hostap.c
+++ b/src/drivers/driver_hostap.c
@@ -148,7 +148,6 @@ static void handle_frame(struct hostap_driver_data *drv, u8 *buf, size_t len)
 {
        struct ieee80211_hdr *hdr;
        u16 fc, extra_len, type, stype;
-       unsigned char *extra = NULL;
        size_t data_len = len;
        int ver;
        union wpa_event_data event;
@@ -185,7 +184,6 @@ static void handle_frame(struct hostap_driver_data *drv, u8 *buf, size_t len)
                        return;
                }
                len -= extra_len + 2;
-               extra = buf + len;
        } else if (ver == 1 || ver == 2) {
                handle_tx_callback(drv, buf, data_len, ver == 2 ? 1 : 0);
                return;