diff mbox series

[RFC,3/5] arch_numa: remove __init in early_cpu_to_node()

Message ID 20231012024842.99703-4-rongwei.wang@linux.alibaba.com (mailing list archive)
State New
Headers show
Series support NUMA emulation for arm64 | expand

Commit Message

Rongwei Wang Oct. 12, 2023, 2:48 a.m. UTC 
Most of arch does not stick '__init' for
early_cpu_to_node(). And it's safe to
delete this attribute here, ready for
later numa emulation.

Signed-off-by: Rongwei Wang <rongwei.wang@linux.alibaba.com>
---
 drivers/base/arch_numa.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/drivers/base/arch_numa.c b/drivers/base/arch_numa.c
index db0bb8b8fd67..5df0ad5cb09d 100644
--- a/drivers/base/arch_numa.c
+++ b/drivers/base/arch_numa.c
@@ -144,7 +144,7 @@  void __init early_map_cpu_to_node(unsigned int cpu, int nid)
 unsigned long __per_cpu_offset[NR_CPUS] __read_mostly;
 EXPORT_SYMBOL(__per_cpu_offset);
 
-static int __init early_cpu_to_node(unsigned int cpu)
+int early_cpu_to_node(unsigned int cpu)
 {
 	return cpu_to_node_map[cpu];
 }