Commit 44b9b56e authored by Sujith Manoharan's avatar Sujith Manoharan Committed by Kalle Valo

ath9k: Remove useless return value check

ath_init_btcoex_timer() always returns 0, so
checking for error conditions is not required.
Signed-off-by: default avatarSujith Manoharan <c_manoha@qca.qualcomm.com>
Signed-off-by: default avatarKalle Valo <kvalo@codeaurora.org>
parent 3f5fe236
...@@ -271,7 +271,7 @@ static void ath_btcoex_no_stomp_timer(unsigned long arg) ...@@ -271,7 +271,7 @@ static void ath_btcoex_no_stomp_timer(unsigned long arg)
ath9k_ps_restore(sc); ath9k_ps_restore(sc);
} }
static int ath_init_btcoex_timer(struct ath_softc *sc) static void ath_init_btcoex_timer(struct ath_softc *sc)
{ {
struct ath_btcoex *btcoex = &sc->btcoex; struct ath_btcoex *btcoex = &sc->btcoex;
...@@ -287,8 +287,6 @@ static int ath_init_btcoex_timer(struct ath_softc *sc) ...@@ -287,8 +287,6 @@ static int ath_init_btcoex_timer(struct ath_softc *sc)
(unsigned long) sc); (unsigned long) sc);
spin_lock_init(&btcoex->btcoex_lock); spin_lock_init(&btcoex->btcoex_lock);
return 0;
} }
/* /*
...@@ -409,9 +407,8 @@ int ath9k_init_btcoex(struct ath_softc *sc) ...@@ -409,9 +407,8 @@ int ath9k_init_btcoex(struct ath_softc *sc)
break; break;
case ATH_BTCOEX_CFG_3WIRE: case ATH_BTCOEX_CFG_3WIRE:
ath9k_hw_btcoex_init_3wire(sc->sc_ah); ath9k_hw_btcoex_init_3wire(sc->sc_ah);
r = ath_init_btcoex_timer(sc); ath_init_btcoex_timer(sc);
if (r)
return -1;
txq = sc->tx.txq_map[IEEE80211_AC_BE]; txq = sc->tx.txq_map[IEEE80211_AC_BE];
ath9k_hw_init_btcoex_hw(sc->sc_ah, txq->axq_qnum); ath9k_hw_init_btcoex_hw(sc->sc_ah, txq->axq_qnum);
sc->btcoex.bt_stomp_type = ATH_BTCOEX_STOMP_LOW; sc->btcoex.bt_stomp_type = ATH_BTCOEX_STOMP_LOW;
......
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