arc: significant cache rework

[people/ms/u-boot.git] / arch / arc / lib / init_helpers.c

diff --git a/arch/arc/lib/init_helpers.c b/arch/arc/lib/init_helpers.c
index 25690ee16e01b46ccbf5e08cbea77c01f225edc9..dbc8d68ffb240c692eac6c3dda76404f8451a439 100644 (file)
--- a/arch/arc/lib/init_helpers.c
+++ b/arch/arc/lib/init_helpers.c
@@ -10,16 +10,8 @@ DECLARE_GLOBAL_DATA_PTR;
 
 int init_cache_f_r(void)
 {
-#ifndef CONFIG_SYS_ICACHE_OFF
-       icache_enable();
-       /* Make sure no stale entries persist from before we disabled cache */
-       invalidate_icache_all();
-#endif
-
 #ifndef CONFIG_SYS_DCACHE_OFF
-       dcache_enable();
-       /* Make sure no stale entries persist from before we disabled cache */
-       invalidate_dcache_all();
+       flush_dcache_all();
 #endif
        return 0;
 }