ARM: 8855/1: remove unused <asm/limits.h>

No one includes this.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>

arch/arm/include/asm/limits.h

-/* SPDX-License-Identifier: GPL-2.0 */
-#ifndef __ASM_PIPE_H
-#define __ASM_PIPE_H
-
-#ifndef PAGE_SIZE
-#include <asm/page.h>
-#endif
-
-#define PIPE_BUF	PAGE_SIZE
-
-#endif
-