From patchwork Thu Jul 9 02:06:26 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Justin He X-Patchwork-Id: 11653217 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 632016C1 for ; Thu, 9 Jul 2020 02:07:19 +0000 (UTC) Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by mail.kernel.org (Postfix) with ESMTP id 31BDF2078A for ; Thu, 9 Jul 2020 02:07:19 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 31BDF2078A Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=arm.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=owner-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix) id 6C5A46B000C; Wed, 8 Jul 2020 22:07:18 -0400 (EDT) Delivered-To: linux-mm-outgoing@kvack.org Received: by kanga.kvack.org (Postfix, from userid 40) id 64ED36B000D; Wed, 8 Jul 2020 22:07:18 -0400 (EDT) X-Original-To: int-list-linux-mm@kvack.org X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 53E586B000E; Wed, 8 Jul 2020 22:07:18 -0400 (EDT) X-Original-To: linux-mm@kvack.org X-Delivered-To: linux-mm@kvack.org Received: from forelay.hostedemail.com (smtprelay0164.hostedemail.com [216.40.44.164]) by kanga.kvack.org (Postfix) with ESMTP id 3DC666B000C for ; Wed, 8 Jul 2020 22:07:18 -0400 (EDT) Received: from smtpin01.hostedemail.com (10.5.19.251.rfc1918.com [10.5.19.251]) by forelay05.hostedemail.com (Postfix) with ESMTP id 01B2C181AEF0B for ; Thu, 9 Jul 2020 02:07:18 +0000 (UTC) X-FDA: 77016900156.01.whip93_3111e9326ec2 Received: from filter.hostedemail.com (10.5.16.251.rfc1918.com [10.5.16.251]) by smtpin01.hostedemail.com (Postfix) with ESMTP id C7D8940001FFC270 for ; Thu, 9 Jul 2020 02:07:17 +0000 (UTC) X-Spam-Summary: 1,0,0,626fe1b0113bffc1,d41d8cd98f00b204,justin.he@arm.com,,RULES_HIT:41:355:379:541:800:960:968:973:988:989:1260:1261:1345:1359:1437:1534:1539:1711:1714:1730:1747:1777:1792:2393:2559:2562:3138:3139:3140:3141:3142:3350:3867:3870:3871:4321:5007:6261:6737:6742:6743:8603:8634:9592:10004:11026:11473:11658:11914:12043:12048:12114:12296:12297:12438:12533:12555:12895:13069:13161:13229:13311:13357:14096:14181:14384:14394:14721:21080:21627:21990:30054,0,RBL:217.140.110.172:@arm.com:.lbl8.mailshell.net-64.100.201.201 62.2.0.100;04yrqes9b6xzrejncwynmeapoo8urycf4i45rfu97oficzmzot97kaj6drwmuj3.zyj74t66bzp8amyk9ib7oq1y49kghmm1sxkc3r7qiuz54ntg5gfrmff6dzebf5y.o-lbl8.mailshell.net-223.238.255.100,CacheIP:none,Bayesian:0.5,0.5,0.5,Netcheck:none,DomainCache:0,MSF:not bulk,SPF:fp,MSBL:0,DNSBL:neutral,Custom_rules:0:0:0,LFtime:23,LUA_SUMMARY:none X-HE-Tag: whip93_3111e9326ec2 X-Filterd-Recvd-Size: 2943 Received: from foss.arm.com (foss.arm.com [217.140.110.172]) by imf38.hostedemail.com (Postfix) with ESMTP for ; Thu, 9 Jul 2020 02:07:16 +0000 (UTC) Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 0F600106F; Wed, 8 Jul 2020 19:07:16 -0700 (PDT) Received: from localhost.localdomain (entos-thunderx2-02.shanghai.arm.com [10.169.212.213]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPA id B6DBF3F887; Wed, 8 Jul 2020 19:07:06 -0700 (PDT) From: Jia He To: Catalin Marinas , Will Deacon , Tony Luck , Fenghua Yu , Yoshinori Sato , Rich Felker , Dave Hansen , Andy Lutomirski , Peter Zijlstra , Thomas Gleixner , Ingo Molnar , Borislav Petkov , David Hildenbrand Cc: x86@kernel.org, "H. Peter Anvin" , Dan Williams , Vishal Verma , Dave Jiang , Andrew Morton , Baoquan He , Chuhong Yuan , Mike Rapoport , Logan Gunthorpe , Masahiro Yamada , Michal Hocko , linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-ia64@vger.kernel.org, linux-sh@vger.kernel.org, linux-nvdimm@lists.01.org, linux-mm@kvack.org, Jonathan Cameron , Kaly Xin , Jia He Subject: [PATCH v3 3/6] sh/mm: use default dummy memory_add_physaddr_to_nid() Date: Thu, 9 Jul 2020 10:06:26 +0800 Message-Id: <20200709020629.91671-4-justin.he@arm.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20200709020629.91671-1-justin.he@arm.com> References: <20200709020629.91671-1-justin.he@arm.com> X-Rspamd-Queue-Id: C7D8940001FFC270 X-Spamd-Result: default: False [0.00 / 100.00] X-Rspamd-Server: rspam04 X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: After making default memory_add_physaddr_to_nid in mm/memory_hotplug, there is no use to define a similar one in arch specific directory. Signed-off-by: Jia He Reviewed-by: David Hildenbrand Acked-by: Rich Felker Reviewed-by: Pankaj Gupta --- arch/sh/mm/init.c | 9 --------- 1 file changed, 9 deletions(-) diff --git a/arch/sh/mm/init.c b/arch/sh/mm/init.c index a70ba0fdd0b3..f75932ba87a6 100644 --- a/arch/sh/mm/init.c +++ b/arch/sh/mm/init.c @@ -430,15 +430,6 @@ int arch_add_memory(int nid, u64 start, u64 size, return ret; } -#ifdef CONFIG_NUMA -int memory_add_physaddr_to_nid(u64 addr) -{ - /* Node 0 for now.. */ - return 0; -} -EXPORT_SYMBOL_GPL(memory_add_physaddr_to_nid); -#endif - void arch_remove_memory(int nid, u64 start, u64 size, struct vmem_altmap *altmap) {