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b=M8TniFZaI+x3/UeKRImAcLzg05X5Z/Niv8RknnIWDxRcj4apBbDyDrZqPHiLyC2hM U5nRZpHixLzePeFPfOkZIFS9jqbM1ZGhwJsKfRvhHzXnduOofWD3AlNzC+DIefYJtr DpCNBfeqasmeK/oZoxmqihOzmmqluyJvDXF2/f2nOYlBObqoYVDFpJG6EMjFIrkIYV wWzTokZcPllpst35SXuHotxR2BD2ZVRc4H2XpF+8Cb4+tXKSeG+2qZOkyaitKPdBZU B91GRHlveCunXlXYMFMdBhqUTArsa07KgyofEI0XZxk6WCLuCHF5PY4id6PsHSuMza EbSKxzUI79cuA== From: Mike Rapoport To: linux-sh@vger.kernel.org Cc: Andrew Morton , Arnd Bergmann , John Paul Adrian Glaubitz , Mike Rapoport , Rich Felker , Yoshinori Sato , linux-kernel@vger.kernel.org, linux-mm@kvack.org Subject: [PATCH 02/10] sh: mm: remove numa.c Date: Mon, 13 Apr 2026 13:46:40 +0300 Message-ID: <20260413104649.852228-3-rppt@kernel.org> X-Mailer: git-send-email 2.53.0 In-Reply-To: <20260413104649.852228-1-rppt@kernel.org> References: <20260413104649.852228-1-rppt@kernel.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Rspam-User: X-Stat-Signature: btrsb931q8oy8axc1oiys6jgbw4o5rhj X-Rspamd-Queue-Id: 56048100002 X-Rspamd-Server: rspam09 X-HE-Tag: 1776077221-468981 X-HE-Meta: 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 HONfFeLm Q/c+o1GdEBkqkqopj5FnrOLc22fXX5TUvgk7In30MMuPzTLAVIJpVJ+5/bJpdJnXPVKtmxoeNAw+IxPd7TIWW1jFTUktDqo7o9ziwopMeuQxYtOf5HBx9qWRikiEJOCaZ8NA0ThSDELaLmgSXSdNx1S5AfN6Br3t/0c6qga44zeLjqi04CKSS6nEpnVLlrpVyX2X8brjYM7TEuvW3BX9IT+p+ili6vo45yIFJv6J8A3ZcfhI= Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: From: "Mike Rapoport (Microsoft)" Since CONFIG_NUMA is removed, numa.c won't be ever compiled. Remove it. Signed-off-by: Mike Rapoport (Microsoft) --- arch/sh/mm/Makefile | 1 - arch/sh/mm/numa.c | 53 --------------------------------------------- 2 files changed, 54 deletions(-) delete mode 100644 arch/sh/mm/numa.c diff --git a/arch/sh/mm/Makefile b/arch/sh/mm/Makefile index f69ddc70b146..7033947955d6 100644 --- a/arch/sh/mm/Makefile +++ b/arch/sh/mm/Makefile @@ -37,7 +37,6 @@ endif obj-$(CONFIG_DEBUG_FS) += $(debugfs-y) obj-$(CONFIG_HUGETLB_PAGE) += hugetlbpage.o obj-$(CONFIG_PMB) += pmb.o -obj-$(CONFIG_NUMA) += numa.o obj-$(CONFIG_IOREMAP_FIXED) += ioremap_fixed.o obj-$(CONFIG_UNCACHED_MAPPING) += uncached.o obj-$(CONFIG_HAVE_SRAM_POOL) += sram.o diff --git a/arch/sh/mm/numa.c b/arch/sh/mm/numa.c deleted file mode 100644 index 9bc212b5e762..000000000000 --- a/arch/sh/mm/numa.c +++ /dev/null @@ -1,53 +0,0 @@ -/* - * arch/sh/mm/numa.c - Multiple node support for SH machines - * - * Copyright (C) 2007 Paul Mundt - * - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - */ -#include -#include -#include -#include -#include -#include - -/* - * On SH machines the conventional approach is to stash system RAM - * in node 0, and other memory blocks in to node 1 and up, ordered by - * latency. Each node's pgdat is node-local at the beginning of the node, - * immediately followed by the node mem map. - */ -void __init setup_bootmem_node(int nid, unsigned long start, unsigned long end) -{ - unsigned long start_pfn, end_pfn; - - /* Don't allow bogus node assignment */ - BUG_ON(nid >= MAX_NUMNODES || nid <= 0); - - start_pfn = PFN_DOWN(start); - end_pfn = PFN_DOWN(end); - - pmb_bolt_mapping((unsigned long)__va(start), start, end - start, - PAGE_KERNEL); - - memblock_add(start, end - start); - - __add_active_range(nid, start_pfn, end_pfn); - - /* Node-local pgdat */ - NODE_DATA(nid) = memblock_alloc_node(sizeof(struct pglist_data), - SMP_CACHE_BYTES, nid); - if (!NODE_DATA(nid)) - panic("%s: Failed to allocate %zu bytes align=0x%x nid=%d\n", - __func__, sizeof(struct pglist_data), SMP_CACHE_BYTES, - nid); - - NODE_DATA(nid)->node_start_pfn = start_pfn; - NODE_DATA(nid)->node_spanned_pages = end_pfn - start_pfn; - - /* It's up */ - node_set_online(nid); -} -- 2.53.0