From mboxrd@z Thu Jan 1 00:00:00 1970 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 B17B2C433EF for ; Thu, 27 Jan 2022 09:33:06 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S238619AbiA0JdF (ORCPT ); Thu, 27 Jan 2022 04:33:05 -0500 Received: from szxga01-in.huawei.com ([45.249.212.187]:35878 "EHLO szxga01-in.huawei.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S238593AbiA0JdE (ORCPT ); Thu, 27 Jan 2022 04:33:04 -0500 Received: from canpemm500002.china.huawei.com (unknown [172.30.72.53]) by szxga01-in.huawei.com (SkyGuard) with ESMTP id 4JkwNC6ctgzccHr; Thu, 27 Jan 2022 17:32:11 +0800 (CST) Received: from huawei.com (10.175.124.27) by canpemm500002.china.huawei.com (7.192.104.244) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2308.21; Thu, 27 Jan 2022 17:33:02 +0800 From: Miaohe Lin To: CC: , , Subject: [PATCH] mm/sparse: make mminit_validate_memmodel_limits() static Date: Thu, 27 Jan 2022 17:32:21 +0800 Message-ID: <20220127093221.63524-1-linmiaohe@huawei.com> X-Mailer: git-send-email 2.23.0 MIME-Version: 1.0 Content-Transfer-Encoding: 7BIT Content-Type: text/plain; charset=US-ASCII X-Originating-IP: [10.175.124.27] X-ClientProxiedBy: dggems704-chm.china.huawei.com (10.3.19.181) To canpemm500002.china.huawei.com (7.192.104.244) X-CFilter-Loop: Reflected Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org It's only used in the sparse.c now. So we can make it static and further clean up the relevant code. Signed-off-by: Miaohe Lin --- mm/internal.h | 11 ----------- mm/sparse.c | 2 +- 2 files changed, 1 insertion(+), 12 deletions(-) diff --git a/mm/internal.h b/mm/internal.h index 4c2d06a2f50b..927dfba5111f 100644 --- a/mm/internal.h +++ b/mm/internal.h @@ -572,17 +572,6 @@ static inline void mminit_verify_zonelist(void) } #endif /* CONFIG_DEBUG_MEMORY_INIT */ -/* mminit_validate_memmodel_limits is independent of CONFIG_DEBUG_MEMORY_INIT */ -#if defined(CONFIG_SPARSEMEM) -extern void mminit_validate_memmodel_limits(unsigned long *start_pfn, - unsigned long *end_pfn); -#else -static inline void mminit_validate_memmodel_limits(unsigned long *start_pfn, - unsigned long *end_pfn) -{ -} -#endif /* CONFIG_SPARSEMEM */ - #define NODE_RECLAIM_NOSCAN -2 #define NODE_RECLAIM_FULL -1 #define NODE_RECLAIM_SOME 0 diff --git a/mm/sparse.c b/mm/sparse.c index d21c6e5910d0..952f06d8f373 100644 --- a/mm/sparse.c +++ b/mm/sparse.c @@ -126,7 +126,7 @@ static inline int sparse_early_nid(struct mem_section *section) } /* Validate the physical addressing limitations of the model */ -void __meminit mminit_validate_memmodel_limits(unsigned long *start_pfn, +static void __meminit mminit_validate_memmodel_limits(unsigned long *start_pfn, unsigned long *end_pfn) { unsigned long max_sparsemem_pfn = 1UL << (MAX_PHYSMEM_BITS-PAGE_SHIFT); -- 2.23.0