staging: comedi: make comedi_internal.h self-reliant (78cff59e) · Commits · 戴 / test

Add `#include`s and declare incomplete types to "comedi_internal.h" so that .c files still compile when it is the first file included. Signed-off-by:

drivers/staging/comedi/comedi_internal.h

+10 −0

Original line number	Diff line number	Diff line
		#ifndef _COMEDI_INTERNAL_H
		#define _COMEDI_INTERNAL_H

		#include <linux/compiler.h>
		#include <linux/types.h>

		/*
		* various internal comedi stuff
		*/

		struct comedi_buf_map;
		struct comedi_devconfig;
		struct comedi_device;
		struct comedi_insn;
		struct comedi_rangeinfo;
		struct comedi_subdevice;
		struct device;

		int do_rangeinfo_ioctl(struct comedi_device *dev,
		struct comedi_rangeinfo __user *arg);
		struct comedi_device comedi_alloc_board_minor(struct device hardware_device);