From 9d77db3c730780c8ef5ccd4b66403ff5675cfe4e Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Mon, 13 May 2024 10:30:14 +0000
Subject: [PATCH] modify sin led gpio

---
 kernel/arch/ia64/include/asm/sparsemem.h |    6 ++++++
 1 files changed, 6 insertions(+), 0 deletions(-)

diff --git a/kernel/arch/ia64/include/asm/sparsemem.h b/kernel/arch/ia64/include/asm/sparsemem.h
index 336d057..dd8c166 100644
--- a/kernel/arch/ia64/include/asm/sparsemem.h
+++ b/kernel/arch/ia64/include/asm/sparsemem.h
@@ -18,4 +18,10 @@
 #endif
 
 #endif /* CONFIG_SPARSEMEM */
+
+#ifdef CONFIG_MEMORY_HOTPLUG
+int memory_add_physaddr_to_nid(u64 addr);
+#define memory_add_physaddr_to_nid memory_add_physaddr_to_nid
+#endif
+
 #endif /* _ASM_IA64_SPARSEMEM_H */

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