From 3989279ccc838c7357c75af6090f56f5cb555158 Mon Sep 17 00:00:00 2001 From: Gabor Juhos Date: Mon, 15 Jun 2009 17:49:09 +0200 Subject: [PATCH] ath9k: restore power mode on error path The ath9k_ps_{wakeup,restore} calls must be in balance. Changes-licensed-under: ISC Signed-off-by: Gabor Juhos Signed-off-by: John W. Linville --- drivers/net/wireless/ath/ath9k/main.c | 9 ++++++--- 1 file changed, 6 insertions(+), 3 deletions(-) diff --git a/drivers/net/wireless/ath/ath9k/main.c b/drivers/net/wireless/ath/ath9k/main.c index 91c00486b2ac..9f49a3251d4d 100644 --- a/drivers/net/wireless/ath/ath9k/main.c +++ b/drivers/net/wireless/ath/ath9k/main.c @@ -296,7 +296,7 @@ int ath_set_channel(struct ath_softc *sc, struct ieee80211_hw *hw, "reset status %d\n", channel->center_freq, r); spin_unlock_bh(&sc->sc_resetlock); - return r; + goto ps_restore; } spin_unlock_bh(&sc->sc_resetlock); @@ -305,14 +305,17 @@ int ath_set_channel(struct ath_softc *sc, struct ieee80211_hw *hw, if (ath_startrecv(sc) != 0) { DPRINTF(sc, ATH_DBG_FATAL, "Unable to restart recv logic\n"); - return -EIO; + r = -EIO; + goto ps_restore; } ath_cache_conf_rate(sc, &hw->conf); ath_update_txpow(sc); ath9k_hw_set_interrupts(ah, sc->imask); + + ps_restore: ath9k_ps_restore(sc); - return 0; + return r; } /* -- 2.30.2