From patchwork Tue Mar 1 04:29:01 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tiezhu Yang X-Patchwork-Id: 12764062 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id D3D45C433EF for ; Tue, 1 Mar 2022 04:29:22 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232360AbiCAE37 (ORCPT ); Mon, 28 Feb 2022 23:29:59 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:44764 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232338AbiCAE3w (ORCPT ); Mon, 28 Feb 2022 23:29:52 -0500 Received: from loongson.cn (mail.loongson.cn [114.242.206.163]) by lindbergh.monkeyblade.net (Postfix) with ESMTP id 179134D614; Mon, 28 Feb 2022 20:29:09 -0800 (PST) Received: from linux.localdomain (unknown [113.200.148.30]) by mail.loongson.cn (Coremail) with SMTP id AQAAf9Bx4M4NoR1iUhoAAA--.595S6; Tue, 01 Mar 2022 12:29:03 +0800 (CST) From: Tiezhu Yang To: Thomas Bogendoerfer , Mike Rapoport , Andrew Morton Cc: Xuefeng Li , linux-mips@vger.kernel.org, linux-mm@kvack.org, linux-kernel@vger.kernel.org Subject: [PATCH v4 4/4] MIPS: Remove not used variable usermem Date: Tue, 1 Mar 2022 12:29:01 +0800 Message-Id: <1646108941-27919-5-git-send-email-yangtiezhu@loongson.cn> X-Mailer: git-send-email 2.1.0 In-Reply-To: <1646108941-27919-1-git-send-email-yangtiezhu@loongson.cn> References: <1646108941-27919-1-git-send-email-yangtiezhu@loongson.cn> X-CM-TRANSID: AQAAf9Bx4M4NoR1iUhoAAA--.595S6 X-Coremail-Antispam: 1UD129KBjvdXoW7XFW7Xw4kJr48CryfXr1rtFb_yoWfJFb_tr 42qF1kZr15Z3Wj9rWqqw4fWFWIyan2qFZavw1vv3yayw15Jr1UurWYyF9xXrn5ur4kArZY yrZ0vFn0kF4xWjkaLaAFLSUrUUUUUb8apTn2vfkv8UJUUUU8Yxn0WfASr-VFAUDa7-sFnT 9fnUUIcSsGvfJTRUUUbhxFF20E14v26rWj6s0DM7CY07I20VC2zVCF04k26cxKx2IYs7xG 6rWj6s0DM7CIcVAFz4kK6r1j6r18M28IrcIa0xkI8VA2jI8067AKxVWUAVCq3wA2048vs2 IY020Ec7CjxVAFwI0_Xr0E3s1l8cAvFVAK0II2c7xJM28CjxkF64kEwVA0rcxSw2x7M28E F7xvwVC0I7IYx2IY67AKxVW8JVW5JwA2z4x0Y4vE2Ix0cI8IcVCY1x0267AKxVW8JVWxJw A2z4x0Y4vEx4A2jsIE14v26F4UJVW0owA2z4x0Y4vEx4A2jsIEc7CjxVAFwI0_GcCE3s1l e2I262IYc4CY6c8Ij28IcVAaY2xG8wAqx4xG64xvF2IEw4CE5I8CrVC2j2WlYx0E2Ix0cI 8IcVAFwI0_Jr0_Jr4lYx0Ex4A2jsIE14v26r1j6r4UMcvjeVCFs4IE7xkEbVWUJVW8JwAC jcxG0xvY0x0EwIxGrwACjI8F5VA0II8E6IAqYI8I648v4I1lc2xSY4AK67AK6r45MxAIw2 8IcxkI7VAKI48JMxC20s026xCaFVCjc4AY6r1j6r4UMI8I3I0E5I8CrVAFwI0_Jr0_Jr4l x2IqxVCjr7xvwVAFwI0_JrI_JrWlx4CE17CEb7AF67AKxVWUAVWUtwCIc40Y0x0EwIxGrw CI42IY6xIIjxv20xvE14v26r1j6r1xMIIF0xvE2Ix0cI8IcVCY1x0267AKxVW8JVWxJwCI 42IY6xAIw20EY4v20xvaj40_Jr0_JF4lIxAIcVC2z280aVAFwI0_Jr0_Gr1lIxAIcVC2z2 80aVCY1x0267AKxVW8JVW8JrUvcSsGvfC2KfnxnUUI43ZEXa7VUjPxhJUUUUU== X-CM-SenderInfo: p1dqw3xlh2x3gn0dqz5rrqw2lrqou0/ Precedence: bulk List-ID: X-Mailing-List: linux-mips@vger.kernel.org Now, the variable usermem is not used any more, just remove it. Signed-off-by: Tiezhu Yang --- arch/mips/kernel/setup.c | 5 ----- 1 file changed, 5 deletions(-) diff --git a/arch/mips/kernel/setup.c b/arch/mips/kernel/setup.c index 30c7d95..8f900f8 100644 --- a/arch/mips/kernel/setup.c +++ b/arch/mips/kernel/setup.c @@ -338,7 +338,6 @@ static void __init bootmem_init(void) #endif /* CONFIG_SGI_IP27 */ -static int usermem __initdata; static phys_addr_t memory_limit; static phys_addr_t memory_base; @@ -628,10 +627,6 @@ static void __init arch_mem_init(char **cmdline_p) *cmdline_p = command_line; parse_early_param(); - - if (usermem) - pr_info("User-defined physical RAM map overwrite\n"); - check_kernel_sections_mem(); early_init_fdt_reserve_self();