From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-8.8 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id D748BC4360F for ; Thu, 4 Apr 2019 12:38:49 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 9A40920855 for ; Thu, 4 Apr 2019 12:38:49 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="KEcwXf5A" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729682AbfDDMis (ORCPT ); Thu, 4 Apr 2019 08:38:48 -0400 Received: from mail-lf1-f67.google.com ([209.85.167.67]:45962 "EHLO mail-lf1-f67.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726790AbfDDMir (ORCPT ); Thu, 4 Apr 2019 08:38:47 -0400 Received: by mail-lf1-f67.google.com with SMTP id 5so1636392lft.12 for ; Thu, 04 Apr 2019 05:38:46 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=MO+WUQgyk0fGmGUrJApa0TjmmOpQ1GmsMp7oVHESJt0=; b=KEcwXf5AwoxEg+WP2ECs6tpQqfMS1CZGTW9KcffY9kFcfTBSAn7HDdPg+bFa1UQ7e5 tfIgxAS6b9yWkiihNYHyuwD3FJhWvX/xjHf7vDzdxkRvEd03R/yxJ6Btpbxf6F+cCIAm lFjlL+uA/HP6YCe1JVcRPAeWj8e6y4fJEpHfMQI7OgtllapzITVv07uIRhpNMg+i7g2S p5oaZdte6XBJwGl29ncdJL5MZTEO2yXxDNZ/4SLh0PEX4wbmknyRqiF2VY0sMot+UWXR rjkE34vMtSwALmt4cjM+KNvjs6pvBrrrvggfgo++3ANbE3f26TYiTpVdxSQvNa4Ia26m umLA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=MO+WUQgyk0fGmGUrJApa0TjmmOpQ1GmsMp7oVHESJt0=; b=OcmA3DogRXBOckKmE1bJfVMg3CgX3pKeAomiHJr1+9ze9JgNGcGFS0p2BEezNecLhj ANIIm0K+LxmEfN+NwuFu3ejm09Qeakja8RvEb5PIv2Ou63qv/ETEIlhjhqP8C578u8W9 Z3tdydxEFIqm3TeSVFxpdezX0/4C/exoYd3uquLzKvTQ7GwAUg1LwhfIoI7azIRhtIWm 7uBaf1tFl8lyOf5r1HpoZ++zcIyFzklRuUH8z5Z8sV9idbFRFF+9RpOR6Aqy893aQQ+A 6naK/cmabOrCQn1Y0uJvIQmLPcBLdDh2OfBhBkbeverekklp+1q0nAufvSAhyOpKx74o jEFg== X-Gm-Message-State: APjAAAWYvu5ClV8DkljTtPhS5iDgmXk5xXnHq62WsXVMgSB83cWcOPdo Ra8HeTgUK6ccqnwYqVhRI3FIhQ1E X-Google-Smtp-Source: APXvYqwlOkPlsds7eyVgoKCz67wdxsMg0Mn4/isBTakGnJao/BoG+JoQlJz5dZ8MGKbduHS+GQxTSw== X-Received: by 2002:ac2:4ad1:: with SMTP id m17mr3186202lfp.129.1554381525503; Thu, 04 Apr 2019 05:38:45 -0700 (PDT) Received: from a2k-HP-ProDesk-600-G2-SFF.kyiv.epam.com (ll-22.209.223.85.sovam.net.ua. [85.223.209.22]) by smtp.gmail.com with ESMTPSA id w1sm3617299lfn.79.2019.04.04.05.38.43 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Thu, 04 Apr 2019 05:38:44 -0700 (PDT) From: Oleksandr Andrushchenko To: xen-devel@lists.xenproject.org, linux-kernel@vger.kernel.org, alsa-devel@alsa-project.org, jgross@suse.com, boris.ostrovsky@oracle.com, konrad.wilk@oracle.com, perex@perex.cz, tiwai@suse.com Cc: andr2000@gmail.com, Oleksandr Andrushchenko Subject: [Xen-devel][PATCH] ALSA: xen-front: Do not use stream buffer size before it is set Date: Thu, 4 Apr 2019 15:38:38 +0300 Message-Id: <20190404123838.22162-1-andr2000@gmail.com> X-Mailer: git-send-email 2.21.0 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Oleksandr Andrushchenko This fixes the regression introduced while moving to Xen shared buffer implementation. Fixes: 58f9d806d16a ("ALSA: xen-front: Use Xen common shared buffer implementation") Signed-off-by: Oleksandr Andrushchenko --- sound/xen/xen_snd_front_alsa.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sound/xen/xen_snd_front_alsa.c b/sound/xen/xen_snd_front_alsa.c index a7f413cb704d..b14ab512c2ce 100644 --- a/sound/xen/xen_snd_front_alsa.c +++ b/sound/xen/xen_snd_front_alsa.c @@ -441,7 +441,7 @@ static int shbuf_setup_backstore(struct xen_snd_front_pcm_stream_info *stream, { int i; - stream->buffer = alloc_pages_exact(stream->buffer_sz, GFP_KERNEL); + stream->buffer = alloc_pages_exact(buffer_sz, GFP_KERNEL); if (!stream->buffer) return -ENOMEM; -- 2.21.0