iwlegacy: s/statistics/stats/

Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com>
diff --git a/drivers/net/wireless/iwlegacy/iwl-3945-rs.c b/drivers/net/wireless/iwlegacy/iwl-3945-rs.c
index 0707301..ebee6c3 100644
--- a/drivers/net/wireless/iwlegacy/iwl-3945-rs.c
+++ b/drivers/net/wireless/iwlegacy/iwl-3945-rs.c
@@ -158,7 +158,7 @@
 	/*
 	 * For each rate, if we have collected data on that rate
 	 * and it has been more than IL_RATE_WIN_FLUSH
-	 * since we flushed, clear out the gathered statistics
+	 * since we flushed, clear out the gathered stats
 	 */
 	for (i = 0; i < IL_RATE_COUNT_3945; i++) {
 		if (!rs_sta->win[i].counter)