arch/arc/include/uapi/asm/setup.h - kernel/quantenna - Git at Google

 /*
  * setup.h is part of userspace header ABI so UAPI scripts have to generate it
  * even if there's nothing to export - causing empty <uapi/asm/setup.h>
  * However to prevent "patch" from discarding it we add this placeholder
  * comment
  */
	/*
	* setup.h is part of userspace header ABI so UAPI scripts have to generate it
	* even if there's nothing to export - causing empty <uapi/asm/setup.h>
	* However to prevent "patch" from discarding it we add this placeholder
	* comment
	*/