From nobody Sat Nov 23 04:56:14 2024 Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.129.124]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id AAFCD14A4FF for ; Fri, 15 Nov 2024 01:21:56 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=170.10.129.124 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1731633718; cv=none; b=lhAymBCRYMrYGJ0VoG6tYySRWGtiSAaXFbuThu785KvBVU/P9OkKxE9woPPyw0BN4T4+MIiLqugi8GSrS3sG14SCE06a6BSXeaXPdzxS5CXl6zS5hsWszh3cU2Yq/jSX+GHdjU0gHB4KJhKHE5P8k9mz5spCYyYLjVw33Oqfnls= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1731633718; c=relaxed/simple; bh=Epzqu6Gp+71wWEolEIdEuva8cFbESZtGGGK9glHCG+s=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-type; b=iHtLQvdsic4rXHs9lnnVFhym61InblTuBEagfuP6okFc561SIQD3ySYQMgFN7zkNefeA6YT9+0QQyyLwySkEFSnpowwaFkjVdgi8YD9KPocuE0pnhplbCD+7sjuMaPFDOrwMjx+srKVFtgzPb8JNt60s5k6+/AqpUcW406nMJ18= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=redhat.com; spf=pass smtp.mailfrom=redhat.com; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b=hMDit7rQ; arc=none smtp.client-ip=170.10.129.124 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=redhat.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=redhat.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b="hMDit7rQ" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1731633715; 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=yNFaxOngUrH/H+a3peOD/o/2VYRIzGn5AfsekXcACs0=; b=hMDit7rQ929FLZ0YdJBKLIKRRHg6lxxayyaDSe3yEwmLEniHFLRPtULeBvQ8rBq6SDBWZo FpD3LyBNla1fetfDELdsnZTgVTstZzrfloctzqPLM0HyeVXTb4oY9s05hJ/0asFnvl2Opq 1q5/GF8ULZ5Q0rr+F7jX32x8rjWR9sc= Received: from mx-prod-mc-04.mail-002.prod.us-west-2.aws.redhat.com (ec2-54-186-198-63.us-west-2.compute.amazonaws.com [54.186.198.63]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id us-mta-187-ruwQ4RPbNYGJyM4Iu1R9pQ-1; Thu, 14 Nov 2024 20:21:52 -0500 X-MC-Unique: ruwQ4RPbNYGJyM4Iu1R9pQ-1 X-Mimecast-MFC-AGG-ID: ruwQ4RPbNYGJyM4Iu1R9pQ Received: from mx-prod-int-01.mail-002.prod.us-west-2.aws.redhat.com (mx-prod-int-01.mail-002.prod.us-west-2.aws.redhat.com [10.30.177.4]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by mx-prod-mc-04.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTPS id 5D09119560B4; Fri, 15 Nov 2024 01:21:51 +0000 (UTC) Received: from MiWiFi-R3L-srv.redhat.com (unknown [10.72.112.16]) by mx-prod-int-01.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTP id 31EB43003B71; Fri, 15 Nov 2024 01:21:47 +0000 (UTC) From: Baoquan He To: linux-kernel@vger.kernel.org, bp@alien8.de Cc: x86@kernel.org, thomas.lendacky@amd.com, Baoquan He Subject: [PATCH 3/3] x86/mm: clean up unused parameters of functions Date: Fri, 15 Nov 2024 09:21:31 +0800 Message-ID: <20241115012131.509226-4-bhe@redhat.com> In-Reply-To: <20241115012131.509226-1-bhe@redhat.com> References: <20241115012131.509226-1-bhe@redhat.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-Scanned-By: MIMEDefang 3.4.1 on 10.30.177.4 Content-Type: text/plain; charset="utf-8" For functions memremap_is_efi_data(), memremap_is_setup_data and early_memremap_is_setup_data(), their parameter 'size' is not used and sometime cause confusion. Remove it now. Signed-off-by: Baoquan He Reviewed-by: Tom Lendacky --- arch/x86/mm/ioremap.c | 17 +++++++---------- 1 file changed, 7 insertions(+), 10 deletions(-) diff --git a/arch/x86/mm/ioremap.c b/arch/x86/mm/ioremap.c index 5d1b5e4a8756..71b282e5a4a0 100644 --- a/arch/x86/mm/ioremap.c +++ b/arch/x86/mm/ioremap.c @@ -593,8 +593,7 @@ static bool memremap_should_map_decrypted(resource_size= _t phys_addr, * Examine the physical address to determine if it is EFI data. Check * it against the boot params structure and EFI tables and memory types. */ -static bool memremap_is_efi_data(resource_size_t phys_addr, - unsigned long size) +static bool memremap_is_efi_data(resource_size_t phys_addr) { u64 paddr; =20 @@ -709,14 +708,12 @@ static bool __init __memremap_is_setup_data(resource_= size_t phys_addr, } #undef SD_SIZE =20 -static bool __ref memremap_is_setup_data(resource_size_t phys_addr, - unsigned long size) +static bool __ref memremap_is_setup_data(resource_size_t phys_addr) { return __memremap_is_setup_data(phys_addr, false); } =20 -static bool __init early_memremap_is_setup_data(resource_size_t phys_addr, - unsigned long size) +static bool __init early_memremap_is_setup_data(resource_size_t phys_addr) { return __memremap_is_setup_data(phys_addr, true); } @@ -739,8 +736,8 @@ bool arch_memremap_can_ram_remap(resource_size_t phys_a= ddr, unsigned long size, return false; =20 if (cc_platform_has(CC_ATTR_HOST_MEM_ENCRYPT)) { - if (memremap_is_setup_data(phys_addr, size) || - memremap_is_efi_data(phys_addr, size)) + if (memremap_is_setup_data(phys_addr) || + memremap_is_efi_data(phys_addr)) return false; } =20 @@ -765,8 +762,8 @@ pgprot_t __init early_memremap_pgprot_adjust(resource_s= ize_t phys_addr, encrypted_prot =3D true; =20 if (cc_platform_has(CC_ATTR_HOST_MEM_ENCRYPT)) { - if (early_memremap_is_setup_data(phys_addr, size) || - memremap_is_efi_data(phys_addr, size)) + if (early_memremap_is_setup_data(phys_addr) || + memremap_is_efi_data(phys_addr)) encrypted_prot =3D false; } =20 --=20 2.41.0