ACPI core requires a cpu.h, add a dummy one here temporarily. This file will be updated in the future to add definitions for arch_(un)register_cpu which are required for ACPI based physical CPU hotplug when these standards have be ratified by the ASWG.
Signed-off-by: Graeme Gregory graeme.gregory@linaro.org Signed-off-by: Hanjun Guo hanjun.guo@linaro.org --- arch/arm64/include/asm/cpu.h | 11 +++++++++++ 1 file changed, 11 insertions(+) create mode 100644 arch/arm64/include/asm/cpu.h
diff --git a/arch/arm64/include/asm/cpu.h b/arch/arm64/include/asm/cpu.h new file mode 100644 index 0000000..cee7d3f --- /dev/null +++ b/arch/arm64/include/asm/cpu.h @@ -0,0 +1,11 @@ +/* + * Copyright (C) 2013-2014 ARM Ltd. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ +#ifndef __ASM_CPU_H +#define __ASM_CPU_H + +#endif