arm: clean cache management

unify arm cache management except for non standard cache as ARM7TDMI

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>

1 files changed, 0 insertions, 15 deletions

diff --git a/cpu/arm_intcm/cpu.c b/cpu/arm_intcm/cpu.c
index ccf7fd5b643..ea6747ae963 100644
--- a/cpu/arm_intcm/cpu.c
+++ b/cpu/arm_intcm/cpu.c
@@ -76,18 +76,3 @@ int do_reset (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
 	/*NOTREACHED*/
 	return (0);
 }
-
-/* May not be cahed processor on the CM - do nothing */
-void icache_enable (void)
-{
-}
-
-void icache_disable (void)
-{
-}
-
-/* return "disabled" */
-int icache_status (void)
-{
-	return 0;
-}