scm.c File Reference

#include <linux/device.h>
#include <linux/module.h>
#include <linux/mutex.h>
#include <linux/slab.h>
#include <linux/init.h>
#include <linux/err.h>
#include <asm/eadm.h>
#include "chsc.h"

Go to the source code of this file.

Macros
#define	to_scm_dev(n)   container_of(n, struct scm_device, dev)
#define	to_scm_drv(d)   container_of(d, struct scm_driver, drv)
#define	scm_attr(name)

Functions
int	scm_driver_register (struct scm_driver *scmdrv)
	EXPORT_SYMBOL_GPL (scm_driver_register)
void	scm_driver_unregister (struct scm_driver *scmdrv)
	EXPORT_SYMBOL_GPL (scm_driver_unregister)
int	scm_get_ref (void)
	EXPORT_SYMBOL_GPL (scm_get_ref)
void	scm_put_ref (void)
	EXPORT_SYMBOL_GPL (scm_put_ref)
void	register_eadm_ops (struct eadm_ops *ops)
	EXPORT_SYMBOL_GPL (register_eadm_ops)
void	unregister_eadm_ops (struct eadm_ops *ops)
	EXPORT_SYMBOL_GPL (unregister_eadm_ops)
int	scm_start_aob (struct aob *aob)
	EXPORT_SYMBOL_GPL (scm_start_aob)
void	scm_irq_handler (struct aob *aob, int error)
	EXPORT_SYMBOL_GPL (scm_irq_handler)
	scm_attr (persistence)
	scm_attr (oper_state)
	scm_attr (data_state)
	scm_attr (rank)
	scm_attr (release)
	scm_attr (res_id)
int	scm_update_information (void)
	subsys_initcall_sync (scm_init)

Macro Definition Documentation

#define scm_attr

(

name

)

Value:

static ssize_t show_##name(struct device *dev,              \
           struct device_attribute *attr, char *buf)        \
{                                   \
	struct scm_device *scmdev = to_scm_dev(dev);           \
    int ret;                            \
                                    \
    device_lock(dev);                       \
    ret = sprintf(buf, "%u\n", scmdev->attrs.name);         \
    device_unlock(dev);                     \
                                    \
    return ret;                         \
}                                   \
static DEVICE_ATTR(name, S_IRUGO, show_##name, NULL);

Definition at line 129 of file scm.c.

#define to_scm_dev

(

n

)

container_of(n, struct scm_device, dev)

Definition at line 21 of file scm.c.

#define to_scm_drv

(

d

)

container_of(d, struct scm_driver, drv)

Definition at line 22 of file scm.c.

Function Documentation

EXPORT_SYMBOL_GPL

(

scm_driver_register

)

EXPORT_SYMBOL_GPL

(

scm_driver_unregister

)

EXPORT_SYMBOL_GPL

(

scm_get_ref

)

EXPORT_SYMBOL_GPL

(

scm_put_ref

)

EXPORT_SYMBOL_GPL

(

register_eadm_ops

)

EXPORT_SYMBOL_GPL

(

unregister_eadm_ops

)

EXPORT_SYMBOL_GPL

(

scm_start_aob

)

EXPORT_SYMBOL_GPL

(

scm_irq_handler

)

void register_eadm_ops

(

struct eadm_ops *

ops

)

Definition at line 97 of file scm.c.

scm_attr

(

persistence

)

scm_attr

(

oper_state

)

scm_attr

(

data_state

)

scm_attr

(

rank

)

scm_attr

(

release

)

scm_attr

(

res_id

)

int scm_driver_register

(

struct scm_driver *

scmdrv

)

scm_driver_register() - register a scm driver : driver to be registered

Definition at line 56 of file scm.c.

void scm_driver_unregister

(

struct scm_driver *

scmdrv

)

scm_driver_unregister() - deregister a scm driver : driver to be deregistered

Definition at line 70 of file scm.c.

int scm_get_ref

(

void

)

Definition at line 76 of file scm.c.

void scm_irq_handler	(	struct aob *	aob,
		int	error
	)

Definition at line 119 of file scm.c.

void scm_put_ref

(

void

)

Definition at line 89 of file scm.c.

int scm_start_aob

(

struct aob *

aob

)

Definition at line 113 of file scm.c.

int scm_update_information

(

void

)

Definition at line 267 of file scm.c.

subsys_initcall_sync

(

scm_init

)

void unregister_eadm_ops

(

struct eadm_ops *

ops

)

Definition at line 105 of file scm.c.