From: "Mike Rapoport (Microsoft)" <rppt@xxxxxxxxxx>
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@xxxxxxxxxx>
Reviewed-by: Jiaxun Yang <jiaxun.yang@xxxxxxxxxxx>
Reviewed-by: David Hildenbrand <david@xxxxxxxxxx>
Reviewed-by: Jonathan Cameron <Jonathan.Cameron@xxxxxxxxxx>
Tested-by: Jonathan Cameron <Jonathan.Cameron@xxxxxxxxxx> [arm64 + CXL via QEMU]
Acked-by: Dan Williams <dan.j.williams@xxxxxxxxx>
---
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
