wdt.c File Reference

#include <linux/interrupt.h>
#include <linux/module.h>
#include <linux/moduleparam.h>
#include <linux/types.h>
#include <linux/miscdevice.h>
#include <linux/watchdog.h>
#include <linux/fs.h>
#include <linux/ioport.h>
#include <linux/notifier.h>
#include <linux/reboot.h>
#include <linux/init.h>
#include <linux/io.h>
#include <linux/uaccess.h>
#include "wd501p.h"

Go to the source code of this file.

Macros
#define	pr_fmt(fmt)   KBUILD_MODNAME ": " fmt
#define	WD_TIMO   60 /* Default heartbeat = 60 seconds */

Functions
	module_param (heartbeat, int, 0)
	MODULE_PARM_DESC (heartbeat,"Watchdog heartbeat in seconds. (0 < heartbeat < 65536, default="__MODULE_STRING(WD_TIMO)")")
	module_param (nowayout, bool, 0)
	MODULE_PARM_DESC (nowayout,"Watchdog cannot be stopped once started (default="__MODULE_STRING(WATCHDOG_NOWAYOUT)")")
	module_param (io, int, 0)
	MODULE_PARM_DESC (io,"WDT io port (default=0x240)")
	module_param (irq, int, 0)
	MODULE_PARM_DESC (irq,"WDT irq (default=11)")
	module_param (tachometer, int, 0)
	MODULE_PARM_DESC (tachometer,"WDT501-P Fan Tachometer support (0=disable, default=0)")
	module_param (type, int, 0)
	MODULE_PARM_DESC (type,"WDT501-P Card type (500 or 501, default=500)")

Macro Definition Documentation

#define pr_fmt

(

fmt

)

KBUILD_MODNAME ": " fmt

Definition at line 35 of file wdt.c.

#define WD_TIMO   60 /* Default heartbeat = 60 seconds */

Definition at line 60 of file wdt.c.

Function Documentation

module_param	(	heartbeat	,
		int	,
		0
	)

module_param	(	nowayout	,
		bool	,
		0
	)

module_param	(	io	,
		int	,
		0
	)

module_param	(	irq	,
		int	,
		0
	)

module_param	(	tachometer	,
		int	,
		0
	)

module_param	(	type	,
		int	,
		0
	)

MODULE_PARM_DESC	(	heartbeat	,
		"Watchdog heartbeat in seconds. (0 < heartbeat < 65536, default="__MODULE_STRING(WD_TIMO)")"
	)

MODULE_PARM_DESC	(	nowayout	,
		"Watchdog cannot be stopped once started (default="__MODULE_STRING(WATCHDOG_NOWAYOUT)")"
	)

MODULE_PARM_DESC	(	io	,
		"WDT io port (default=0x240)"
	)

MODULE_PARM_DESC	(	irq	,
		"WDT irq (default=11)"
	)

MODULE_PARM_DESC	(	tachometer	,
		"WDT501-P Fan Tachometer support (0=disable, default=0)"
	)

MODULE_PARM_DESC	(	type	,
		"WDT501-P Card type (500 or 501, default=500)"
	)