From nobody Mon Feb 9 00:19:35 2026 Delivered-To: importer@patchew.org Received-SPF: pass (zoho.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Authentication-Results: mx.zohomail.com; spf=pass (zoho.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=fail(p=none dis=none) header.from=redhat.com ARC-Seal: i=1; a=rsa-sha256; t=1560439364; cv=none; d=zoho.com; s=zohoarc; b=bfzvklLHYfAlZFwlIrflTQXY8CE5+Rjrp1gM+ycIOJhNGsFBTooOIz3jlRK0XjW4C9naLEe4K9NF3RPxCyVCx9ZZHIvLECJjzmiieHJC0t8kGm/czILn9SNZZzgtVqLXRzLDm71tiMFEjaYz00/QAoA1NYcL0fTraO6vYi0Gwak= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zoho.com; s=zohoarc; t=1560439364; h=Content-Type:Content-Transfer-Encoding:Cc:Date:From:In-Reply-To:List-Subscribe:List-Post:List-Id:List-Archive:List-Help:List-Unsubscribe:MIME-Version:Message-ID:References:Sender:Subject:To:ARC-Authentication-Results; bh=PxAY1EVBuz8vUbrkr3OC5iAKFXhLiiGgXC8HShSjYp4=; b=nnjxDFh2AALNpk7mg1hvsxK+UQu2eqImUuQnBQ81xNKyKALTNNKtDMg1sV4QMFZ592Xd9KvjqoUPvFRamE5lwHTVpLOXp8XuweBnJ2+5ilEhgkuday3brgUfjcxMCTpNkKJ/g6RSnAOV/p0UXqukiZbijDRcfuS8ZFllOVJ+jiI= ARC-Authentication-Results: i=1; mx.zoho.com; spf=pass (zoho.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=fail header.from= (p=none dis=none) header.from= Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1560439364038198.76520202689846; Thu, 13 Jun 2019 08:22:44 -0700 (PDT) Received: from localhost ([::1]:40848 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.86_2) (envelope-from ) id 1hbRYp-0005l2-1W for importer@patchew.org; Thu, 13 Jun 2019 11:22:43 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:42525) by lists.gnu.org with esmtp (Exim 4.86_2) (envelope-from ) id 1hbQph-0001Z9-N2 for qemu-devel@nongnu.org; Thu, 13 Jun 2019 10:36:08 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1hbQpf-0001YG-WA for qemu-devel@nongnu.org; Thu, 13 Jun 2019 10:36:05 -0400 Received: from mx1.redhat.com ([209.132.183.28]:37932) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1hbQpf-0000fM-KQ for qemu-devel@nongnu.org; Thu, 13 Jun 2019 10:36:03 -0400 Received: from smtp.corp.redhat.com (int-mx07.intmail.prod.int.phx2.redhat.com [10.5.11.22]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id B37CC30BBE97; Thu, 13 Jun 2019 14:35:07 +0000 (UTC) Received: from x1w.redhat.com (unknown [10.40.205.141]) by smtp.corp.redhat.com (Postfix) with ESMTPS id 52FA31001B3A; Thu, 13 Jun 2019 14:35:01 +0000 (UTC) From: =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= To: qemu-devel@nongnu.org Date: Thu, 13 Jun 2019 16:34:27 +0200 Message-Id: <20190613143446.23937-2-philmd@redhat.com> In-Reply-To: <20190613143446.23937-1-philmd@redhat.com> References: <20190613143446.23937-1-philmd@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.84 on 10.5.11.22 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.49]); Thu, 13 Jun 2019 14:35:16 +0000 (UTC) Content-Transfer-Encoding: quoted-printable 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 v2 01/20] hw/i386/pc: Use unsigned type to index arrays 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: Yang Zhong , Eduardo Habkost , kvm@vger.kernel.org, "Michael S. Tsirkin" , Marcelo Tosatti , Li Qiang , Rob Bradford , Paolo Bonzini , Samuel Ortiz , =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= , Richard Henderson Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" Content-Type: text/plain; charset="utf-8" Reviewed-by: Li Qiang Signed-off-by: Philippe Mathieu-Daud=C3=A9 --- hw/i386/pc.c | 5 +++-- include/hw/i386/pc.h | 2 +- 2 files changed, 4 insertions(+), 3 deletions(-) diff --git a/hw/i386/pc.c b/hw/i386/pc.c index 2c5446b095..bb3c74f4ca 100644 --- a/hw/i386/pc.c +++ b/hw/i386/pc.c @@ -874,7 +874,7 @@ static void handle_a20_line_change(void *opaque, int ir= q, int level) =20 int e820_add_entry(uint64_t address, uint64_t length, uint32_t type) { - int index =3D le32_to_cpu(e820_reserve.count); + unsigned int index =3D le32_to_cpu(e820_reserve.count); struct e820_entry *entry; =20 if (type !=3D E820_RAM) { @@ -906,7 +906,8 @@ int e820_get_num_entries(void) return e820_entries; } =20 -bool e820_get_entry(int idx, uint32_t type, uint64_t *address, uint64_t *l= ength) +bool e820_get_entry(unsigned int idx, uint32_t type, + uint64_t *address, uint64_t *length) { if (idx < e820_entries && e820_table[idx].type =3D=3D cpu_to_le32(type= )) { *address =3D le64_to_cpu(e820_table[idx].address); diff --git a/include/hw/i386/pc.h b/include/hw/i386/pc.h index a7d0b87166..3b3a0d6e59 100644 --- a/include/hw/i386/pc.h +++ b/include/hw/i386/pc.h @@ -291,7 +291,7 @@ void pc_madt_cpu_entry(AcpiDeviceIf *adev, int uid, =20 int e820_add_entry(uint64_t, uint64_t, uint32_t); int e820_get_num_entries(void); -bool e820_get_entry(int, uint32_t, uint64_t *, uint64_t *); +bool e820_get_entry(unsigned int, uint32_t, uint64_t *, uint64_t *); =20 extern GlobalProperty pc_compat_4_0_1[]; extern const size_t pc_compat_4_0_1_len; --=20 2.20.1