From patchwork Tue May 31 16:35:57 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Laurent Vivier X-Patchwork-Id: 628316 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from lists.gnu.org (lists.gnu.org [IPv6:2001:4830:134:3::11]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 3rJznw4WMCz9t3V for ; Wed, 1 Jun 2016 02:43:32 +1000 (AEST) Received: from localhost ([::1]:37222 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1b7mlO-00037h-C1 for incoming@patchwork.ozlabs.org; Tue, 31 May 2016 12:43:30 -0400 Received: from eggs.gnu.org ([2001:4830:134:3::10]:37264) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1b7mey-0005DS-F0 for qemu-devel@nongnu.org; Tue, 31 May 2016 12:36:58 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1b7mew-0003JT-IK for qemu-devel@nongnu.org; Tue, 31 May 2016 12:36:51 -0400 Received: from mx1.redhat.com ([209.132.183.28]:30792) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1b7mew-0003JE-Ce; Tue, 31 May 2016 12:36:50 -0400 Received: from int-mx14.intmail.prod.int.phx2.redhat.com (int-mx14.intmail.prod.int.phx2.redhat.com [10.5.11.27]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id F32843B72F; Tue, 31 May 2016 16:36:49 +0000 (UTC) Received: from thinkpad.redhat.com (ovpn-112-32.ams2.redhat.com [10.36.112.32]) by int-mx14.intmail.prod.int.phx2.redhat.com (8.14.4/8.14.4) with ESMTP id u4VGa8QM011053; Tue, 31 May 2016 12:36:46 -0400 From: Laurent Vivier To: qemu-trivial@nongnu.org, qemu-devel@nongnu.org Date: Tue, 31 May 2016 18:35:57 +0200 Message-Id: <1464712565-14857-9-git-send-email-lvivier@redhat.com> In-Reply-To: <1464712565-14857-1-git-send-email-lvivier@redhat.com> References: <1464712565-14857-1-git-send-email-lvivier@redhat.com> X-Scanned-By: MIMEDefang 2.68 on 10.5.11.27 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.30]); Tue, 31 May 2016 16:36:50 +0000 (UTC) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 209.132.183.28 Subject: [Qemu-devel] [PATCH 08/16] audio: Use DIV_ROUND_UP X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Laurent Vivier , Gerd Hoffmann Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" Replace (((n) + (d) - 1) /(d)) by DIV_ROUND_UP(n,d). This patch is the result of coccinelle script scripts/coccinelle/round.cocci CC: Gerd Hoffmann Signed-off-by: Laurent Vivier --- hw/audio/pcspk.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/hw/audio/pcspk.c b/hw/audio/pcspk.c index f9afc8e..d259960 100644 --- a/hw/audio/pcspk.c +++ b/hw/audio/pcspk.c @@ -35,7 +35,7 @@ #define PCSPK_BUF_LEN 1792 #define PCSPK_SAMPLE_RATE 32000 #define PCSPK_MAX_FREQ (PCSPK_SAMPLE_RATE >> 1) -#define PCSPK_MIN_COUNT ((PIT_FREQ + PCSPK_MAX_FREQ - 1) / PCSPK_MAX_FREQ) +#define PCSPK_MIN_COUNT DIV_ROUND_UP(PIT_FREQ, PCSPK_MAX_FREQ) #define PC_SPEAKER(obj) OBJECT_CHECK(PCSpkState, (obj), TYPE_PC_SPEAKER)