1 files changed, 3 insertions, 4 deletions

diff --git a/drivers/net/wireless/ath/ath9k/xmit.c b/drivers/net/wireless/ath/ath9k/xmit.c
index 3c790a4f38f..f5cbbcb9a4a 100644
--- a/drivers/net/wireless/ath/ath9k/xmit.c
+++ b/drivers/net/wireless/ath/ath9k/xmit.c
@@ -2048,10 +2048,9 @@ static void ath_tx_processq(struct ath_softc *sc, struct ath_txq *txq)
                  */
                 if (bf->bf_isnullfunc &&
                     (ds->ds_txstat.ts_status & ATH9K_TX_ACKED)) {
-                        if ((sc->ps_flags & PS_ENABLED)) {
-                                sc->ps_enabled = true;
-                                ath9k_hw_setrxabort(sc->sc_ah, 1);
-                        } else
+                        if ((sc->ps_flags & PS_ENABLED))
+                                ath9k_enable_ps(sc);
+                        else
                                 sc->ps_flags |= PS_NULLFUNC_COMPLETED;
                 }