From b6ae3550c8e2ca8f7ce1b7f04585dc12a0eb5cbd Mon Sep 17 00:00:00 2001
From: Christophe Leroy <christophe.leroy@c-s.fr>
Date: Thu, 18 Oct 2018 05:22:27 +0000
Subject: [PATCH] powerpc/8xx: add missing header in 8xx_mmu.c
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arch/powerpc/mm/8xx_mmu.c:174:6: error: no previous prototype for ‘set_context’ [-Werror=missing-prototypes]
 void set_context(unsigned long id, pgd_t *pgd)

Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
Signed-off-by: Scott Wood <oss@buserror.net>
---
 arch/powerpc/mm/8xx_mmu.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/powerpc/mm/8xx_mmu.c b/arch/powerpc/mm/8xx_mmu.c
index 36484a2ef915..64ee7597380e 100644
--- a/arch/powerpc/mm/8xx_mmu.c
+++ b/arch/powerpc/mm/8xx_mmu.c
@@ -13,6 +13,7 @@
  */
 
 #include <linux/memblock.h>
+#include <linux/mmu_context.h>
 #include <asm/fixmap.h>
 #include <asm/code-patching.h>
 
-- 
2.30.2