evdev.c File Reference

#include <linux/poll.h>
#include <linux/sched.h>
#include <linux/slab.h>
#include <linux/module.h>
#include <linux/init.h>
#include <linux/input/mt.h>
#include <linux/major.h>
#include <linux/device.h>
#include <linux/cdev.h>
#include "input-compat.h"

Go to the source code of this file.

Data Structures
struct	evdev
struct	evdev_client

Macros
#define	pr_fmt(fmt)   KBUILD_MODNAME ": " fmt
#define	EVDEV_MINOR_BASE   64
#define	EVDEV_MINORS   32
#define	EVDEV_MIN_BUFFER_SIZE   64U
#define	EVDEV_BUF_PACKETS   8
#define	OLD_KEY_MAX   0x1ff
#define	EVIOC_MASK_SIZE(nr)   ((nr) & ~(_IOC_SIZEMASK << _IOC_SIZESHIFT))

Functions
	MODULE_DEVICE_TABLE (input, evdev_ids)
	module_init (evdev_init)
	module_exit (evdev_exit)
	MODULE_AUTHOR ("Vojtech Pavlik <[email protected]>")
	MODULE_DESCRIPTION ("Input driver event char devices")
	MODULE_LICENSE ("GPL")

Macro Definition Documentation

#define EVDEV_BUF_PACKETS   8

Definition at line 16 of file evdev.c.

#define EVDEV_MIN_BUFFER_SIZE   64U

Definition at line 15 of file evdev.c.

#define EVDEV_MINOR_BASE   64

Definition at line 13 of file evdev.c.

#define EVDEV_MINORS   32

Definition at line 14 of file evdev.c.

#define EVIOC_MASK_SIZE

(

nr

)

((nr) & ~(_IOC_SIZEMASK << _IOC_SIZESHIFT))

#define OLD_KEY_MAX   0x1ff

Definition at line 540 of file evdev.c.

#define pr_fmt

(

fmt

)

KBUILD_MODNAME ": " fmt

Definition at line 11 of file evdev.c.

Function Documentation

MODULE_AUTHOR

(

"Vojtech Pavlik <[email protected]>"

)

MODULE_DESCRIPTION

(

"Input driver event char devices"

)

MODULE_DEVICE_TABLE	(	input	,
		evdev_ids
	)

module_exit

(

evdev_exit

)

module_init

(

evdev_init

)

MODULE_LICENSE

(

"GPL"

)