From patchwork Wed Sep 19 07:42:57 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Chen Yu X-Patchwork-Id: 10605435 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 29609112B for ; Wed, 19 Sep 2018 07:36:16 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 17C102B648 for ; Wed, 19 Sep 2018 07:36:16 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 0B08B2BA6E; Wed, 19 Sep 2018 07:36:16 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-7.9 required=2.0 tests=BAYES_00,MAILING_LIST_MULTI, RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id B1F272B648 for ; Wed, 19 Sep 2018 07:36:15 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730975AbeISNMx (ORCPT ); Wed, 19 Sep 2018 09:12:53 -0400 Received: from mga05.intel.com ([192.55.52.43]:23411 "EHLO mga05.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726972AbeISNMx (ORCPT ); Wed, 19 Sep 2018 09:12:53 -0400 X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga001.fm.intel.com ([10.253.24.23]) by fmsmga105.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 19 Sep 2018 00:36:14 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.53,393,1531810800"; d="scan'208";a="91368418" Received: from chenyu-desktop.sh.intel.com ([10.239.160.116]) by fmsmga001.fm.intel.com with ESMTP; 19 Sep 2018 00:36:11 -0700 From: Chen Yu To: Thomas Gleixner , "Rafael J. Wysocki" Cc: x86@kernel.org, linux-kernel@vger.kernel.org, linux-pm@vger.kernel.org, Pavel Machek , Len Brown , Zhimin Gu , Yu Chen Subject: [PATCH 08/12][RFC v3] x86-32, hibernate: Use the page size macro instead of constant value Date: Wed, 19 Sep 2018 15:42:57 +0800 Message-Id: <7f11d3a91409a5c3a3a6cf8e05c8e9e9b2d1e6ea.1537275915.git.yu.c.chen@intel.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: References: Sender: linux-pm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-pm@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP From: Zhimin Gu Convert the hard code into PAGE_SIZE for better scalability. No functional change. Cc: "Rafael J. Wysocki" Signed-off-by: Zhimin Gu Signed-off-by: Chen Yu Acked-by: Pavel Machek --- arch/x86/power/hibernate_asm_32.S | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/x86/power/hibernate_asm_32.S b/arch/x86/power/hibernate_asm_32.S index f0627cf30a36..f5103ae96582 100644 --- a/arch/x86/power/hibernate_asm_32.S +++ b/arch/x86/power/hibernate_asm_32.S @@ -52,7 +52,7 @@ copy_loop: movl pbe_address(%edx), %esi movl pbe_orig_address(%edx), %edi - movl $1024, %ecx + movl $(PAGE_SIZE >> 2), %ecx rep movsl