From patchwork Tue Dec 7 02:48:51 2010 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Luis Rodriguez X-Patchwork-Id: 381512 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by demeter1.kernel.org (8.14.4/8.14.3) with ESMTP id oB72n7GK013914 for ; Tue, 7 Dec 2010 02:49:07 GMT Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752680Ab0LGCtF (ORCPT ); Mon, 6 Dec 2010 21:49:05 -0500 Received: from mail.atheros.com ([12.19.149.2]:17654 "EHLO mail.atheros.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752192Ab0LGCtD (ORCPT ); Mon, 6 Dec 2010 21:49:03 -0500 Received: from mail.atheros.com ([10.10.20.105]) by sidewinder.atheros.com for ; Mon, 06 Dec 2010 18:48:48 -0800 Received: from tux (10.10.11.96) by SC1EXHC-01.global.atheros.com (10.10.20.106) with Microsoft SMTP Server (TLS) id 8.2.213.0; Mon, 6 Dec 2010 18:49:01 -0800 Received: by tux (sSMTP sendmail emulation); Mon, 06 Dec 2010 18:49:01 -0800 From: "Luis R. Rodriguez" To: CC: , , , , "Luis R. Rodriguez" Subject: [PATCH 1/5] ath9k: warn when we get a ATH9K_INT_TIM_TIMER and are idle Date: Mon, 6 Dec 2010 18:48:51 -0800 Message-ID: <1291690135-4535-2-git-send-email-lrodriguez@atheros.com> X-Mailer: git-send-email 1.7.3.2.90.gd4c43 In-Reply-To: <1291690135-4535-1-git-send-email-lrodriguez@atheros.com> References: <1291690135-4535-1-git-send-email-lrodriguez@atheros.com> MIME-Version: 1.0 Sender: linux-wireless-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org X-Greylist: IP, sender and recipient auto-whitelisted, not delayed by milter-greylist-4.2.3 (demeter1.kernel.org [140.211.167.41]); Tue, 07 Dec 2010 02:49:08 +0000 (UTC) diff --git a/drivers/net/wireless/ath/ath9k/main.c b/drivers/net/wireless/ath/ath9k/main.c index f026a03..fd27ec9 100644 --- a/drivers/net/wireless/ath/ath9k/main.c +++ b/drivers/net/wireless/ath/ath9k/main.c @@ -770,6 +770,7 @@ irqreturn_t ath_isr(int irq, void *dev) if (status & ATH9K_INT_TIM_TIMER) { /* Clear RxAbort bit so that we can * receive frames */ + WARN_ON(sc->ps_idle); ath9k_setpower(sc, ATH9K_PM_AWAKE); ath9k_hw_setrxabort(sc->sc_ah, 0); sc->ps_flags |= PS_WAIT_FOR_BEACON;