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-rw-r--r--arch/riscv/include/asm/cacheflush.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/riscv/include/asm/cacheflush.h b/arch/riscv/include/asm/cacheflush.h
index efd89a88d2d0..8f13074413a7 100644
--- a/arch/riscv/include/asm/cacheflush.h
+++ b/arch/riscv/include/asm/cacheflush.h
@@ -47,7 +47,7 @@ static inline void flush_dcache_page(struct page *page)
#else /* CONFIG_SMP */
-#define flush_icache_all() sbi_remote_fence_i(0)
+#define flush_icache_all() sbi_remote_fence_i(NULL)
void flush_icache_mm(struct mm_struct *mm, bool local);
#endif /* CONFIG_SMP */