From patchwork Mon Jul 26 06:13:47 2010 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jike Song X-Patchwork-Id: 114189 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by demeter.kernel.org (8.14.4/8.14.3) with ESMTP id o6Q6E8Tn009344 for ; Mon, 26 Jul 2010 06:14:08 GMT Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753248Ab0GZGNt (ORCPT ); Mon, 26 Jul 2010 02:13:49 -0400 Received: from mail-qw0-f46.google.com ([209.85.216.46]:54530 "EHLO mail-qw0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753175Ab0GZGNs convert rfc822-to-8bit (ORCPT ); Mon, 26 Jul 2010 02:13:48 -0400 Received: by qwh6 with SMTP id 6so4849455qwh.19 for ; Sun, 25 Jul 2010 23:13:47 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:mime-version:received:received:in-reply-to :references:date:message-id:subject:from:to:cc:content-type :content-transfer-encoding; bh=P1noP8YRVmtYyDqLHyKL/HkLMQSTzfs5ZEPdQlSWIjs=; b=EcWIktJoRIzC9cxib6TsplB3aFg2KfDRLg8/lJquelvq8pr+lZl+HZ9KhbdRExCdtX cdHk9oJIo8YT7Qff/eXHpNzaWemDlDWuX2sZSJrzUi3RrfAc7OkAnZ6b3yAoeYE/5Lq4 ltoyVYA/FF7g2jqzSDTqLPcisgrulPHF4Oen4= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type:content-transfer-encoding; b=M25lPEyxjqg+fcdlgYejYN7p70hA1szYKzaxc2jLcMdDc+C5PJjwyANk0r2R5xmy9t mvn6mwevbg9TOD31cmfsm4dCp54Fe2EDb0fbjF+FjYDs/RyPM04j+wdaZJARNs4goYUi c6t16TRhc7jVNtsCSHDAwenb3Uy48tLuWfMhU= MIME-Version: 1.0 Received: by 10.224.54.134 with SMTP id q6mr5650542qag.377.1280124827314; Sun, 25 Jul 2010 23:13:47 -0700 (PDT) Received: by 10.229.41.70 with HTTP; Sun, 25 Jul 2010 23:13:47 -0700 (PDT) In-Reply-To: <4C499E6F.8030507@odi.ch> References: <4C3D5F3F.7070901@odi.ch> <4C499E6F.8030507@odi.ch> Date: Mon, 26 Jul 2010 14:13:47 +0800 Message-ID: Subject: Re: BUG at arch/x86/mm/physaddr.c:5 From: Jike Song To: =?UTF-8?Q?Ortwin_Gl=C3=BCck?= Cc: linux-kernel@vger.kernel.org, Felix Fietkau , Vasanthakumar Thiagarajan , lrodriguez@atheros.com, jmalinen@atheros.com, Sujith.Manoharan@atheros.com, senthilkumar@atheros.com, linux-wireless@vger.kernel.org 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 (demeter.kernel.org [140.211.167.41]); Mon, 26 Jul 2010 06:14:08 +0000 (UTC) diff --git a/drivers/net/wireless/ath/ath9k/recv.c b/drivers/net/wireless/ath/ath9k/recv.c index ca6065b..e3e5291 100644 --- a/drivers/net/wireless/ath/ath9k/recv.c +++ b/drivers/net/wireless/ath/ath9k/recv.c @@ -844,9 +844,9 @@ int ath_rx_tasklet(struct ath_softc *sc, int flush, bool hp) int dma_type; if (edma) - dma_type = DMA_FROM_DEVICE; - else dma_type = DMA_BIDIRECTIONAL; + else + dma_type = DMA_FROM_DEVICE; qtype = hp ? ATH9K_RX_QUEUE_HP : ATH9K_RX_QUEUE_LP; spin_lock_bh(&sc->rx.rxbuflock);