ixp4xx_wdt.c File Reference

#include <linux/module.h>
#include <linux/moduleparam.h>
#include <linux/types.h>
#include <linux/kernel.h>
#include <linux/fs.h>
#include <linux/miscdevice.h>
#include <linux/watchdog.h>
#include <linux/init.h>
#include <linux/bitops.h>
#include <linux/uaccess.h>
#include <mach/hardware.h>

Go to the source code of this file.

Macros
#define	pr_fmt(fmt)   KBUILD_MODNAME ": " fmt
#define	WDT_TICK_RATE   (IXP4XX_PERIPHERAL_BUS_CLOCK * 1000000UL)
#define	WDT_IN_USE   0
#define	WDT_OK_TO_CLOSE   1

Functions
	module_init (ixp4xx_wdt_init)
	module_exit (ixp4xx_wdt_exit)
	MODULE_AUTHOR ("Deepak Saxena <[email protected]>")
	MODULE_DESCRIPTION ("IXP4xx Network Processor Watchdog")
	module_param (heartbeat, int, 0)
	MODULE_PARM_DESC (heartbeat,"Watchdog heartbeat in seconds (default 60s)")
	module_param (nowayout, bool, 0)
	MODULE_PARM_DESC (nowayout,"Watchdog cannot be stopped once started")
	MODULE_LICENSE ("GPL")
	MODULE_ALIAS_MISCDEV (WATCHDOG_MINOR)

Macro Definition Documentation

#define pr_fmt

(

fmt

)

KBUILD_MODNAME ": " fmt

Definition at line 16 of file ixp4xx_wdt.c.

#define WDT_IN_USE   0

Definition at line 38 of file ixp4xx_wdt.c.

#define WDT_OK_TO_CLOSE   1

Definition at line 39 of file ixp4xx_wdt.c.

#define WDT_TICK_RATE   (IXP4XX_PERIPHERAL_BUS_CLOCK * 1000000UL)

Definition at line 36 of file ixp4xx_wdt.c.

Function Documentation

MODULE_ALIAS_MISCDEV

(

WATCHDOG_MINOR

)

MODULE_AUTHOR

(

"Deepak Saxena <[email protected]>"

)

MODULE_DESCRIPTION

(

"IXP4xx Network Processor Watchdog"

)

module_exit

(

ixp4xx_wdt_exit

)

module_init

(

ixp4xx_wdt_init

)

MODULE_LICENSE

(

"GPL"

)

module_param	(	heartbeat	,
		int	,
		0
	)

module_param	(	nowayout	,
		bool	,
		0
	)

MODULE_PARM_DESC	(	heartbeat	,
		"Watchdog heartbeat in seconds (default 60s)"
	)

MODULE_PARM_DESC	(	nowayout	,
		"Watchdog cannot be stopped once started"
	)