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=-6.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS 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 21281C3A5A6 for ; Wed, 28 Aug 2019 12:36:17 +0000 (UTC) Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id EEAEB2189D for ; Wed, 28 Aug 2019 12:36:16 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org EEAEB2189D Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=redhat.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Received: from localhost ([::1]:35942 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1i2xBQ-0003KO-59 for qemu-devel@archiver.kernel.org; Wed, 28 Aug 2019 08:36:16 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:52929) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1i2x99-0002QC-UZ for qemu-devel@nongnu.org; Wed, 28 Aug 2019 08:33:57 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1i2x95-000206-IC for qemu-devel@nongnu.org; Wed, 28 Aug 2019 08:33:53 -0400 Received: from mx1.redhat.com ([209.132.183.28]:51560) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1i2x95-0001yd-DE; Wed, 28 Aug 2019 08:33:51 -0400 Received: from smtp.corp.redhat.com (int-mx05.intmail.prod.int.phx2.redhat.com [10.5.11.15]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id BAFE118C8917; Wed, 28 Aug 2019 12:33:48 +0000 (UTC) Received: from thuth.com (ovpn-116-90.ams2.redhat.com [10.36.116.90]) by smtp.corp.redhat.com (Postfix) with ESMTP id 640CE5D70D; Wed, 28 Aug 2019 12:33:47 +0000 (UTC) From: Thomas Huth To: Christian Borntraeger , qemu-devel@nongnu.org Date: Wed, 28 Aug 2019 14:33:43 +0200 Message-Id: <20190828123343.8343-1-thuth@redhat.com> X-Scanned-By: MIMEDefang 2.79 on 10.5.11.15 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.6.2 (mx1.redhat.com [10.5.110.70]); Wed, 28 Aug 2019 12:33:48 +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] pc-bios/s390-ccw: Do not pre-initialize empty array X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: qemu-s390x@nongnu.org, Cornelia Huck Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" We're clearing the BSS in start.S now, so there is no need to pre-initialize the loadparm_str array with zeroes anymore. Signed-off-by: Thomas Huth --- pc-bios/s390-ccw/main.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/pc-bios/s390-ccw/main.c b/pc-bios/s390-ccw/main.c index a69c73349e..a21b386280 100644 --- a/pc-bios/s390-ccw/main.c +++ b/pc-bios/s390-ccw/main.c @@ -17,7 +17,7 @@ char stack[PAGE_SIZE * 8] __attribute__((__aligned__(PAGE_SIZE))); static SubChannelId blk_schid = { .one = 1 }; -static char loadparm_str[LOADPARM_LEN + 1] = { 0, 0, 0, 0, 0, 0, 0, 0, 0 }; +static char loadparm_str[LOADPARM_LEN + 1]; QemuIplParameters qipl; IplParameterBlock iplb __attribute__((__aligned__(PAGE_SIZE))); static bool have_iplb; -- 2.18.1