From patchwork Tue Mar 15 18:34:27 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Markus Armbruster X-Patchwork-Id: 8591441 Return-Path: X-Original-To: patchwork-qemu-devel@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork1.web.kernel.org (Postfix) with ESMTP id C22E19F758 for ; Tue, 15 Mar 2016 18:35:23 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 3E7E8202E6 for ; Tue, 15 Mar 2016 18:35:23 +0000 (UTC) Received: from lists.gnu.org (lists.gnu.org [208.118.235.17]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 989A22026C for ; Tue, 15 Mar 2016 18:35:22 +0000 (UTC) Received: from localhost ([::1]:50585 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1aftoQ-0006eY-0J for patchwork-qemu-devel@patchwork.kernel.org; Tue, 15 Mar 2016 14:35:22 -0400 Received: from eggs.gnu.org ([2001:4830:134:3::10]:43589) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1afto6-0006cE-HG for qemu-devel@nongnu.org; Tue, 15 Mar 2016 14:35:03 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1afto5-0001mr-FG for qemu-devel@nongnu.org; Tue, 15 Mar 2016 14:35:02 -0400 Received: from mx1.redhat.com ([209.132.183.28]:48449) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1afto5-0001mJ-Ao for qemu-devel@nongnu.org; Tue, 15 Mar 2016 14:35:01 -0400 Received: from int-mx13.intmail.prod.int.phx2.redhat.com (int-mx13.intmail.prod.int.phx2.redhat.com [10.5.11.26]) by mx1.redhat.com (Postfix) with ESMTPS id ECB817AE9F; Tue, 15 Mar 2016 18:35:00 +0000 (UTC) Received: from blackfin.pond.sub.org (ovpn-116-46.ams2.redhat.com [10.36.116.46]) by int-mx13.intmail.prod.int.phx2.redhat.com (8.14.4/8.14.4) with ESMTP id u2FIYxZV009967 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=NO); Tue, 15 Mar 2016 14:35:00 -0400 Received: by blackfin.pond.sub.org (Postfix, from userid 1000) id 847D83004FAE; Tue, 15 Mar 2016 19:34:56 +0100 (CET) From: Markus Armbruster To: qemu-devel@nongnu.org Date: Tue, 15 Mar 2016 19:34:27 +0100 Message-Id: <1458066895-20632-13-git-send-email-armbru@redhat.com> In-Reply-To: <1458066895-20632-1-git-send-email-armbru@redhat.com> References: <1458066895-20632-1-git-send-email-armbru@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.68 on 10.5.11.26 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 209.132.183.28 Cc: claudio.fontana@huawei.com, cam@cs.ualberta.ca, mlureau@redhat.com, david.marchand@6wind.com, pbonzini@redhat.com Subject: [Qemu-devel] [PATCH v3 12/40] ivshmem: Compile debug prints unconditionally to prevent bit-rot X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+patchwork-qemu-devel=patchwork.kernel.org@nongnu.org Sender: qemu-devel-bounces+patchwork-qemu-devel=patchwork.kernel.org@nongnu.org X-Spam-Status: No, score=-6.9 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Signed-off-by: Markus Armbruster Reviewed-by: Marc-André Lureau --- hw/misc/ivshmem.c | 14 +++++++------- 1 file changed, 7 insertions(+), 7 deletions(-) diff --git a/hw/misc/ivshmem.c b/hw/misc/ivshmem.c index 11cbc03..6ac8c0d 100644 --- a/hw/misc/ivshmem.c +++ b/hw/misc/ivshmem.c @@ -48,13 +48,13 @@ #define IVSHMEM_REG_BAR_SIZE 0x100 -//#define DEBUG_IVSHMEM -#ifdef DEBUG_IVSHMEM -#define IVSHMEM_DPRINTF(fmt, ...) \ - do {printf("IVSHMEM: " fmt, ## __VA_ARGS__); } while (0) -#else -#define IVSHMEM_DPRINTF(fmt, ...) -#endif +#define IVSHMEM_DEBUG 0 +#define IVSHMEM_DPRINTF(fmt, ...) \ + do { \ + if (IVSHMEM_DEBUG) { \ + printf("IVSHMEM: " fmt, ## __VA_ARGS__); \ + } \ + } while (0) #define TYPE_IVSHMEM "ivshmem" #define IVSHMEM(obj) \