1 files changed, 0 insertions, 23 deletions
diff --git a/arch/x86_64/lib/io_64.c b/arch/x86_64/lib/io_64.c
deleted file mode 100644
index 87b4a4e1803..00000000000
--- a/arch/x86_64/lib/io_64.c
+++ /dev/null
@@ -1,23 +0,0 @@
-#include <linux/string.h>
-#include <asm/io.h>
-#include <linux/module.h>
-
-void __memcpy_toio(unsigned long dst,const void*src,unsigned len)
-{
-	__inline_memcpy((void *) dst,src,len);
-}
-EXPORT_SYMBOL(__memcpy_toio);
-
-void __memcpy_fromio(void *dst,unsigned long src,unsigned len)
-{
-	__inline_memcpy(dst,(const void *) src,len);
-}
-EXPORT_SYMBOL(__memcpy_fromio);
-
-void memset_io(volatile void __iomem *a, int b, size_t c)
-{
-	/* XXX: memset can mangle the IO patterns quite a bit.
-	   perhaps it would be better to use a dumb one */
-	memset((void *)a,b,c);
-}
-EXPORT_SYMBOL(memset_io);