From nobody Fri Jul 26 23:35:07 2024 Delivered-To: importer@patchew.org Authentication-Results: mx.zohomail.com; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1695049388354457.19893649248456; Mon, 18 Sep 2023 08:03:08 -0700 (PDT) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1qiFj7-0000Lt-J9; Mon, 18 Sep 2023 10:59:53 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1qiFit-0000FP-9t; Mon, 18 Sep 2023 10:59:39 -0400 Received: from mail.ozlabs.org ([2404:9400:2221:ea00::3] helo=gandalf.ozlabs.org) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1qiFil-00061G-I2; Mon, 18 Sep 2023 10:59:39 -0400 Received: from gandalf.ozlabs.org (gandalf.ozlabs.org [150.107.74.76]) by gandalf.ozlabs.org (Postfix) with ESMTP id 4Rq7HG0zxWz4xM7; Tue, 19 Sep 2023 00:59:22 +1000 (AEST) Received: from authenticated.ozlabs.org (localhost [127.0.0.1]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by mail.ozlabs.org (Postfix) with ESMTPSA id 4Rq7HC4MKHz4xNG; Tue, 19 Sep 2023 00:59:19 +1000 (AEST) From: =?UTF-8?q?C=C3=A9dric=20Le=20Goater?= To: qemu-ppc@nongnu.org, qemu-devel@nongnu.org Cc: Daniel Henrique Barboza , David Gibson , Harsh Prateek Bora , Nicholas Piggin , Markus Armbruster , =?UTF-8?q?C=C3=A9dric=20Le=20Goater?= Subject: [PATCH 3/8] spapr: Clean up local variable shadowing in spapr_dt_cpus() Date: Mon, 18 Sep 2023 16:58:45 +0200 Message-ID: <20230918145850.241074-4-clg@kaod.org> X-Mailer: git-send-email 2.41.0 In-Reply-To: <20230918145850.241074-1-clg@kaod.org> References: <20230918145850.241074-1-clg@kaod.org> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Received-SPF: pass (zohomail.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; Received-SPF: pass client-ip=2404:9400:2221:ea00::3; envelope-from=SRS0=KtGU=FC=kaod.org=clg@ozlabs.org; helo=gandalf.ozlabs.org X-Spam_score_int: -39 X-Spam_score: -4.0 X-Spam_bar: ---- X-Spam_report: (-4.0 / 5.0 requ) BAYES_00=-1.9, HEADER_FROM_DIFFERENT_DOMAINS=0.249, RCVD_IN_DNSWL_MED=-2.3, SPF_HELO_PASS=-0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZM-MESSAGEID: 1695049390197100003 Introduce a helper routine defining one CPU device node to fix this warning : ../hw/ppc/spapr.c: In function =E2=80=98spapr_dt_cpus=E2=80=99: ../hw/ppc/spapr.c:812:19: warning: declaration of =E2=80=98cs=E2=80=99 sh= adows a previous local [-Wshadow=3Dcompatible-local] 812 | CPUState *cs =3D rev[i]; | ^~ ../hw/ppc/spapr.c:786:15: note: shadowed declaration is here 786 | CPUState *cs; | ^~ Signed-off-by: C=C3=A9dric Le Goater Reviewed-by: Harsh Prateek Bora --- hw/ppc/spapr.c | 36 +++++++++++++++++++++--------------- 1 file changed, 21 insertions(+), 15 deletions(-) diff --git a/hw/ppc/spapr.c b/hw/ppc/spapr.c index de3c616b4637..d89f0fd496b6 100644 --- a/hw/ppc/spapr.c +++ b/hw/ppc/spapr.c @@ -780,6 +780,26 @@ static void spapr_dt_cpu(CPUState *cs, void *fdt, int = offset, pcc->lrg_decr_bits))); } =20 +static void spapr_dt_one_cpu(void *fdt, SpaprMachineState *spapr, CPUState= *cs, + int cpus_offset) +{ + PowerPCCPU *cpu =3D POWERPC_CPU(cs); + int index =3D spapr_get_vcpu_id(cpu); + DeviceClass *dc =3D DEVICE_GET_CLASS(cs); + g_autofree char *nodename =3D NULL; + int offset; + + if (!spapr_is_thread0_in_vcore(spapr, cpu)) { + return; + } + + nodename =3D g_strdup_printf("%s@%x", dc->fw_name, index); + offset =3D fdt_add_subnode(fdt, cpus_offset, nodename); + _FDT(offset); + spapr_dt_cpu(cs, fdt, offset, spapr); +} + + static void spapr_dt_cpus(void *fdt, SpaprMachineState *spapr) { CPUState **rev; @@ -809,21 +829,7 @@ static void spapr_dt_cpus(void *fdt, SpaprMachineState= *spapr) } =20 for (i =3D n_cpus - 1; i >=3D 0; i--) { - CPUState *cs =3D rev[i]; - PowerPCCPU *cpu =3D POWERPC_CPU(cs); - int index =3D spapr_get_vcpu_id(cpu); - DeviceClass *dc =3D DEVICE_GET_CLASS(cs); - g_autofree char *nodename =3D NULL; - int offset; - - if (!spapr_is_thread0_in_vcore(spapr, cpu)) { - continue; - } - - nodename =3D g_strdup_printf("%s@%x", dc->fw_name, index); - offset =3D fdt_add_subnode(fdt, cpus_offset, nodename); - _FDT(offset); - spapr_dt_cpu(cs, fdt, offset, spapr); + spapr_dt_one_cpu(fdt, spapr, rev[i], cpus_offset); } =20 g_free(rev); --=20 2.41.0