From patchwork Wed Aug 7 06:40:49 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Mike Rapoport X-Patchwork-Id: 13755791 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 2233E1BDAA3; Wed, 7 Aug 2024 06:42:32 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1723012955; cv=none; b=QmBMQVAudD/JO05CXuaiLkNwbVaKb0/O33GNgSaTzGXijVKd7jb6wdreRKlsQy1lFkvrjU8LU4IpppGC8vpvKByzd8jlR1vP5BR4ZPRDRP7SDfsKL6VJqSVX7w+wy7KCRO9AKINiKF30a/6NKZB1O+qU41RGWw1J5Bw1MXf/NrQ= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1723012955; c=relaxed/simple; bh=hJu59tJbLI3PlCz/cGNoW6fe2qTLoCKnwD220y569KE=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=tqt/r9QNJq1sP8o85IaDX/xC1Hqc+HMEaMdkRml3rT7z+ZSAqWmJofVJBI3bUAPsrvHRlvEYwGVrc1K0Q90B/CGXPa90pXRsXsgJbSOd0ZRl7pb5dLko+SlXpLZvQbTHINOYoB0uVDUxO4zJODQzbPxHi4Xytf2a1O4YHp+Zc80= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=MbbLigKJ; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="MbbLigKJ" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 55A02C32782; Wed, 7 Aug 2024 06:42:21 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1723012952; bh=hJu59tJbLI3PlCz/cGNoW6fe2qTLoCKnwD220y569KE=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=MbbLigKJKRRf8ddBJHhFFFrkKUsZo2nEhdlE5oY4SSZyO6I2qK671zc77oWJILbXy 0c5sXpcAi+4L1uKATX1LeGPTN4QpOgO/9m8wuzkLEJIrSB10mqAH+7oJJvOuAL+h6F xq1azMrqrN5HPkhNiJry8Z6MvAG8sgIzjZ/JpmdKBg5MH0734xjFruaS0dU7oUgvT3 ImmmgQW9j9kkIk13RI3KmECAwqPl7/hV1JbLrLUVFAwscH3fSf8zBpCgZRLh1MgP0a RQki6mbaFlYoiNyRwjPMjquLHgmLbqrq5ftQP6Pkr+DIIsRG+EZQAhs2N4BJv+whb8 ug9/aB6qsdrVw== From: Mike Rapoport To: linux-kernel@vger.kernel.org Cc: Alexander Gordeev , Andreas Larsson , Andrew Morton , Arnd Bergmann , Borislav Petkov , Catalin Marinas , Christophe Leroy , Dan Williams , Dave Hansen , David Hildenbrand , "David S. Miller" , Davidlohr Bueso , Greg Kroah-Hartman , Heiko Carstens , Huacai Chen , Ingo Molnar , Jiaxun Yang , John Paul Adrian Glaubitz , Jonathan Cameron , Jonathan Corbet , Michael Ellerman , Mike Rapoport , Palmer Dabbelt , "Rafael J. Wysocki" , Rob Herring , Samuel Holland , Thomas Bogendoerfer , Thomas Gleixner , Vasily Gorbik , Will Deacon , Zi Yan , devicetree@vger.kernel.org, linux-acpi@vger.kernel.org, linux-arch@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-cxl@vger.kernel.org, linux-doc@vger.kernel.org, linux-mips@vger.kernel.org, linux-mm@kvack.org, linux-riscv@lists.infradead.org, linux-s390@vger.kernel.org, linux-sh@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, loongarch@lists.linux.dev, nvdimm@lists.linux.dev, sparclinux@vger.kernel.org, x86@kernel.org, Jonathan Cameron Subject: [PATCH v4 05/26] MIPS: loongson64: rename __node_data to node_data Date: Wed, 7 Aug 2024 09:40:49 +0300 Message-ID: <20240807064110.1003856-6-rppt@kernel.org> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20240807064110.1003856-1-rppt@kernel.org> References: <20240807064110.1003856-1-rppt@kernel.org> Precedence: bulk X-Mailing-List: linux-cxl@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 From: "Mike Rapoport (Microsoft)" Make definition of node_data match other architectures. This will allow pulling declaration of node_data to the generic mm code in the following commit. Signed-off-by: Mike Rapoport (Microsoft) Reviewed-by: Jiaxun Yang Reviewed-by: David Hildenbrand Reviewed-by: Jonathan Cameron Tested-by: Jonathan Cameron [arm64 + CXL via QEMU] Acked-by: Dan Williams --- arch/mips/include/asm/mach-loongson64/mmzone.h | 4 ++-- arch/mips/loongson64/numa.c | 8 ++++---- 2 files changed, 6 insertions(+), 6 deletions(-) diff --git a/arch/mips/include/asm/mach-loongson64/mmzone.h b/arch/mips/include/asm/mach-loongson64/mmzone.h index a3d65d37b8b5..2effd5f8ed62 100644 --- a/arch/mips/include/asm/mach-loongson64/mmzone.h +++ b/arch/mips/include/asm/mach-loongson64/mmzone.h @@ -14,9 +14,9 @@ #define pa_to_nid(addr) (((addr) & 0xf00000000000) >> NODE_ADDRSPACE_SHIFT) #define nid_to_addrbase(nid) ((unsigned long)(nid) << NODE_ADDRSPACE_SHIFT) -extern struct pglist_data *__node_data[]; +extern struct pglist_data *node_data[]; -#define NODE_DATA(n) (__node_data[n]) +#define NODE_DATA(n) (node_data[n]) extern void __init prom_init_numa_memory(void); diff --git a/arch/mips/loongson64/numa.c b/arch/mips/loongson64/numa.c index 68dafd6d3e25..b50ce28d2741 100644 --- a/arch/mips/loongson64/numa.c +++ b/arch/mips/loongson64/numa.c @@ -29,8 +29,8 @@ unsigned char __node_distances[MAX_NUMNODES][MAX_NUMNODES]; EXPORT_SYMBOL(__node_distances); -struct pglist_data *__node_data[MAX_NUMNODES]; -EXPORT_SYMBOL(__node_data); +struct pglist_data *node_data[MAX_NUMNODES]; +EXPORT_SYMBOL(node_data); cpumask_t __node_cpumask[MAX_NUMNODES]; EXPORT_SYMBOL(__node_cpumask); @@ -107,7 +107,7 @@ static void __init node_mem_init(unsigned int node) tnid = early_pfn_to_nid(nd_pa >> PAGE_SHIFT); if (tnid != node) pr_info("NODE_DATA(%d) on node %d\n", node, tnid); - __node_data[node] = nd; + node_data[node] = nd; NODE_DATA(node)->node_start_pfn = start_pfn; NODE_DATA(node)->node_spanned_pages = end_pfn - start_pfn; @@ -206,5 +206,5 @@ pg_data_t * __init arch_alloc_nodedata(int nid) void arch_refresh_nodedata(int nid, pg_data_t *pgdat) { - __node_data[nid] = pgdat; + node_data[nid] = pgdat; }