aboutsummaryrefslogtreecommitdiff
path: root/arch/sh/mm/pg-nommu.c
diff options
context:
space:
mode:
Diffstat (limited to 'arch/sh/mm/pg-nommu.c')
-rw-r--r--arch/sh/mm/pg-nommu.c7
1 files changed, 1 insertions, 6 deletions
diff --git a/arch/sh/mm/pg-nommu.c b/arch/sh/mm/pg-nommu.c
index 91ed4e695ff..7e33b486b7e 100644
--- a/arch/sh/mm/pg-nommu.c
+++ b/arch/sh/mm/pg-nommu.c
@@ -1,7 +1,7 @@
/*
* arch/sh/mm/pg-nommu.c
*
- * clear_page()/copy_page() implementation for MMUless SH.
+ * copy_page()/__copy_user()/__clear_user() implementations for MMUless SH.
*
* Copyright (C) 2003 Paul Mundt
*
@@ -20,11 +20,6 @@ void copy_page(void *to, void *from)
memcpy(to, from, PAGE_SIZE);
}
-void clear_page(void *to)
-{
- memset(to, 0, PAGE_SIZE);
-}
-
__kernel_size_t __copy_user(void *to, const void *from, __kernel_size_t n)
{
memcpy(to, from, n);