diff --git a/arch/riscv/kernel/patch.c b/arch/riscv/kernel/patch.c
index 5805791cd5b57e49a0b8570f4eb215c24ea2fd20..d4a64dfed342386bf98b91c197014f670998e808 100644
--- a/arch/riscv/kernel/patch.c
+++ b/arch/riscv/kernel/patch.c
@@ -11,6 +11,7 @@
 #include <asm/kprobes.h>
 #include <asm/cacheflush.h>
 #include <asm/fixmap.h>
+#include <asm/patch.h>
 
 struct patch_insn {
 	void *addr;