[PATCH 24/78] ARM: aarch64: cache: no need to ifdef prototypes

[Sascha Hauer]

There's no need to ifdef function prototypes, so remove the
ifdefs. While there also remove unnecessary "export" for functions.

Signed-off-by: Sascha Hauer <s.hauer at pengutronix.de>
---
 arch/arm/include/asm/cache.h | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/arch/arm/include/asm/cache.h b/arch/arm/include/asm/cache.h
index 503bf8a0f7..0822cb78c3 100644
--- a/arch/arm/include/asm/cache.h
+++ b/arch/arm/include/asm/cache.h
@@ -1,13 +1,11 @@
 #ifndef __ASM_CACHE_H
 #define __ASM_CACHE_H
 
-#ifdef CONFIG_CPU_64v8
-extern void v8_invalidate_icache_all(void);
+void v8_invalidate_icache_all(void);
 void v8_flush_dcache_all(void);
 void v8_invalidate_dcache_all(void);
 void v8_flush_dcache_range(unsigned long start, unsigned long end);
 void v8_inv_dcache_range(unsigned long start, unsigned long end);
-#endif
 
 static inline void icache_invalidate(void)
 {
-- 
2.16.1