linux-kernel - [PATCH v2 05/25] MIPS: loongson64: rename __node_data to node

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Message-ID: <20240723064156.4009477-6-rppt@kernel.org>
Date: Tue, 23 Jul 2024 09:41:36 +0300
From: Mike Rapoport <rppt@...nel.org>
To: linux-kernel@...r.kernel.org
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	Jonathan Cameron <Jonathan.Cameron@...wei.com>
Subject: [PATCH v2 05/25] MIPS: loongson64: rename __node_data to node_data

From: "Mike Rapoport (Microsoft)" <rppt@...nel.org>

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) <rppt@...nel.org>
Reviewed-by: Jiaxun Yang <jiaxun.yang@...goat.com>
Reviewed-by: David Hildenbrand <david@...hat.com>
Reviewed-by: Jonathan Cameron <Jonathan.Cameron@...wei.com>
---
 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;
 }
-- 
2.43.0