Merge branch '080202_at91rm9200dk' of git://linux-arm.org/u-boot-armdev

[u-boot] / lib_blackfin / cache.c

diff --git a/lib_blackfin/cache.c b/lib_blackfin/cache.c
index 6c3c17b34e522f95d97dce5f107b5ee02721270c..6fc4983772427dabc9ba474a9348f4f0f4e382a5 100644 (file)
--- a/lib_blackfin/cache.c
+++ b/lib_blackfin/cache.c
@@ -29,23 +29,17 @@
 #include <config.h>
 #include <common.h>
 #include <asm/blackfin.h>
-
-extern void blackfin_icache_flush_range(unsigned long, unsigned long);
-extern void blackfin_dcache_flush_range(unsigned long, unsigned long);
+#include "cache.h"
 
 void flush_cache(unsigned long dummy1, unsigned long dummy2)
 {
-       if ((dummy1 >= L1_ISRAM) && (dummy1 < L1_ISRAM_END))
-               return;
-       if ((dummy1 >= DATA_BANKA_SRAM) && (dummy1 < DATA_BANKA_SRAM_END))
-               return;
-       if ((dummy1 >= DATA_BANKB_SRAM) && (dummy1 < DATA_BANKB_SRAM_END))
+       if (dummy1 >= 0xE0000000)
                return;
 
        if (icache_status())
-               blackfin_icache_flush_range(dummy1, dummy1 + dummy2);
+               blackfin_icache_flush_range((void*)dummy1, (void*)(dummy1 + dummy2));
        if (dcache_status())
-               blackfin_dcache_flush_range(dummy1, dummy1 + dummy2);
+               blackfin_dcache_flush_range((void*)dummy1, (void*)(dummy1 + dummy2));
 
        return;
 }