From: Will Deacon <will.dea...@arm.com>
As of commit fd1102f0aade ("mm: mmu_notifier fix for tlb_end_vma"),
asm-generic/tlb.h now calls tlb_flush() from a static inline function,
so we need to make sure that it's declared before #including the
asm-generic header in the arch header.
Reported-by: Guenter Roeck <li...@roeck-us.net>
Fixes: fd1102f0aade ("mm: mmu_notifier fix for tlb_end_vma")
Signed-off-by: Will Deacon <will.dea...@arm.com>
[groeck: Use forward declaration instead of moving inline function]
Signed-off-by: Guenter Roeck <li...@roeck-us.net>
---
arch/riscv/include/asm/tlb.h | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/arch/riscv/include/asm/tlb.h b/arch/riscv/include/asm/tlb.h
index c229509288ea..439dc7072e05 100644
--- a/arch/riscv/include/asm/tlb.h
+++ b/arch/riscv/include/asm/tlb.h
@@ -14,6 +14,10 @@
#ifndef _ASM_RISCV_TLB_H
#define _ASM_RISCV_TLB_H
+struct mmu_gather;
+
+static void tlb_flush(struct mmu_gather *tlb);
+
#include <asm-generic/tlb.h>
static inline void tlb_flush(struct mmu_gather *tlb)
--
2.7.4
