From 4f6816913f5e0bc4c983674a14a08c6e3729b449 Mon Sep 17 00:00:00 2001 From: Sujith Manoharan Date: Fri, 22 Aug 2014 20:39:25 +0530 Subject: [PATCH] ath9k: Handle failure to allocate HW timer Signed-off-by: Sujith Manoharan Signed-off-by: John W. Linville --- drivers/net/wireless/ath/ath9k/init.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/net/wireless/ath/ath9k/init.c b/drivers/net/wireless/ath/ath9k/init.c index 76771f37aa86..4219e7bd4759 100644 --- a/drivers/net/wireless/ath/ath9k/init.c +++ b/drivers/net/wireless/ath/ath9k/init.c @@ -601,7 +601,9 @@ static int ath9k_init_softc(u16 devid, struct ath_softc *sc, goto err_btcoex; sc->p2p_ps_timer = ath_gen_timer_alloc(sc->sc_ah, ath9k_p2p_ps_timer, - NULL, sc, AR_FIRST_NDP_TIMER); + NULL, sc, AR_FIRST_NDP_TIMER); + if (!sc->p2p_ps_timer) + goto err_btcoex; ath9k_cmn_init_crypto(sc->sc_ah); ath9k_init_misc(sc);