From: Sujith <Sujith.Manoharan@atheros.com>
To: <linville@tuxdriver.com>
Cc: <linux-wireless@vger.kernel.org>, <Jouni.Malinen@Atheros.com>,
<Luis.Rodriguez@Atheros.com>
Subject: [PATCH 3/3] ath9k: Fix TSF Adjust usage
Date: Wed, 17 Sep 2008 10:16:07 +0530 [thread overview]
Message-ID: <18640.35727.109578.807445@gargle.gargle.HOWL> (raw)
TSF adjust is needed only for AP mode when staggered beacons
are used. Since we support only a single interface in IBSS mode,
disable setting the TSF adjust register.
Signed-off-by: Sujith <Sujith.Manoharan@atheros.com>
---
drivers/net/wireless/ath9k/core.c | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/drivers/net/wireless/ath9k/core.c b/drivers/net/wireless/ath9k/core.c
index c262ef2..690f7c5 100644
--- a/drivers/net/wireless/ath9k/core.c
+++ b/drivers/net/wireless/ath9k/core.c
@@ -534,7 +534,8 @@ int ath_vap_attach(struct ath_softc *sc,
avp->av_opmode = opmode;
avp->av_bslot = -1;
- ath9k_hw_set_tsfadjust(sc->sc_ah, 1);
+ if (opmode == ATH9K_M_HOSTAP)
+ ath9k_hw_set_tsfadjust(sc->sc_ah, 1);
sc->sc_vaps[if_id] = avp;
sc->sc_nvaps++;
--
1.6.0.2
reply other threads:[~2008-09-17 4:48 UTC|newest]
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