sh: avoid multiple definition errors with cache funcs

[platform/kernel/u-boot.git] / arch / sh / include / asm / cache.h

diff --git a/arch/sh/include/asm/cache.h b/arch/sh/include/asm/cache.h
index 6ffab4d..24941b3 100644 (file)
--- a/arch/sh/include/asm/cache.h
+++ b/arch/sh/include/asm/cache.h
@@ -10,27 +10,9 @@ int cache_control(unsigned int cmd);
 struct __large_struct { unsigned long buf[100]; };
 #define __m(x) (*(struct __large_struct *)(x))
 
-void dcache_wback_range(u32 start, u32 end)
-{
-       u32 v;
-
-       start &= ~(L1_CACHE_BYTES - 1);
-       for (v = start; v < end; v += L1_CACHE_BYTES) {
-               asm volatile ("ocbwb     %0" :  /* no output */
-                             : "m" (__m(v)));
-       }
-}
-
-void dcache_invalid_range(u32 start, u32 end)
-{
-       u32 v;
-
-       start &= ~(L1_CACHE_BYTES - 1);
-       for (v = start; v < end; v += L1_CACHE_BYTES) {
-               asm volatile ("ocbi     %0" :   /* no output */
-                             : "m" (__m(v)));
-       }
-}
+void dcache_wback_range(u32 start, u32 end);
+void dcache_invalid_range(u32 start, u32 end);
+
 #else
 
 /*