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Tue, 21 Jan 2020 11:04:24 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1579604678; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=2FdyuOddDgduFYXe6Y137A4VQhs5udzN82HFgwEGmO0=; b=hDx8lR0tRpO94giY/ESCypACsFA2LQV3MT1p27Upk3eD5OToqrzihFNYAsAYiF0BAHVMCm uYuNnTT4DN3xt2nQcIxezYclTJwnxUaFIeiYDuZqdo9EhpE2rGzlWDOT8A/Mto2yOGYxKL WB9+DgIi/UQH+xYCOoTaXIdrHZYuEnI= From: =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= To: qemu-devel@nongnu.org Subject: [PATCH v2 03/10] hw/ppc/spapr_rtas: Remove local variable Date: Tue, 21 Jan 2020 12:03:42 +0100 Message-Id: <20200121110349.25842-4-philmd@redhat.com> In-Reply-To: <20200121110349.25842-1-philmd@redhat.com> References: <20200121110349.25842-1-philmd@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.11 X-MC-Unique: uWSQThgZPmChLebSa4X5wg-1 X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Transfer-Encoding: quoted-printable X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 207.211.31.120 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: Peter Maydell , Cornelia Huck , Eduardo Habkost , Like Xu , David Hildenbrand , Marcelo Tosatti , Markus Armbruster , Greg Kurz , qemu-s390x@nongnu.org, qemu-arm@nongnu.org, qemu-ppc@nongnu.org, Paolo Bonzini , Richard Henderson , =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= , David Gibson Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail-DKIM: fail (Header signature does not verify) Content-Type: text/plain; charset="utf-8" We only access this variable in the RTAS_SYSPARM_SPLPAR_CHARACTERISTICS case. Use it in place and remove the local declaration. Suggested-by: Greg Kurz Signed-off-by: Philippe Mathieu-Daud=C3=A9 Acked-by: David Gibson --- v2: Do not reduce MachineState variable scope (David Gibson) --- hw/ppc/spapr_rtas.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/hw/ppc/spapr_rtas.c b/hw/ppc/spapr_rtas.c index 6f06e9d7fe..85135e0e1a 100644 --- a/hw/ppc/spapr_rtas.c +++ b/hw/ppc/spapr_rtas.c @@ -268,7 +268,6 @@ static void rtas_ibm_get_system_parameter(PowerPCCPU *c= pu, { PowerPCCPUClass *pcc =3D POWERPC_CPU_GET_CLASS(cpu); MachineState *ms =3D MACHINE(spapr); - unsigned int max_cpus =3D ms->smp.max_cpus; target_ulong parameter =3D rtas_ld(args, 0); target_ulong buffer =3D rtas_ld(args, 1); target_ulong length =3D rtas_ld(args, 2); @@ -280,10 +279,10 @@ static void rtas_ibm_get_system_parameter(PowerPCCPU = *cpu, "DesMem=3D%" PRIu64 "," "DesProcs=3D%d," "MaxPlatProcs=3D%d", - max_cpus, + ms->smp.max_cpus, ms->ram_size / MiB, ms->smp.cpus, - max_cpus); + ms->smp.max_cpus); if (pcc->n_host_threads > 0) { char *hostthr_val, *old =3D param_val; =20 --=20 2.21.1