staging: wilc1000: make function wilc_get_stats_async static

Makes local function wilc_get_stats_async() static

Cleans up sparse warning:
symbol 'wilc_get_stats_async' was not declared. Should it be static?

Signed-off-by: Marko Stankovic <dartnorris@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 70c854d..5dae6e7 100644 (file)
--- a/drivers/staging/wilc1000/host_interface.c
+++ b/drivers/staging/wilc1000/host_interface.c
@@ -1992,7 +1992,7 @@ int wilc_get_rssi(struct wilc_vif *vif, s8 *rssi_level)
        return result;
 }
 
-int wilc_get_stats_async(struct wilc_vif *vif, struct rf_info *stats)
+static int wilc_get_stats_async(struct wilc_vif *vif, struct rf_info *stats)
 {
        int result;
        struct host_if_msg *msg;