|
Linux Kernel
3.7.1
|
All Data Structures Namespaces Files Functions Variables Typedefs Enumerations Enumerator Macros Groups Pages
|
Linux Kernel
3.7.1
|
#include <linux/module.h>#include <linux/errno.h>#include <linux/slab.h>#include <linux/list.h>#include <linux/device.h>#include <linux/init.h>#include <linux/ctype.h>#include <linux/dcache.h>#include <asm/cio.h>#include <asm/ccwdev.h>#include <asm/ccwgroup.h>#include "device.h"Go to the source code of this file.
Macros | |
| #define | CCW_BUS_ID_SIZE 10 |
Functions | |
| int | ccwgroup_create_dev (struct device *parent, struct ccwgroup_driver *gdrv, int num_devices, const char *buf) |
| EXPORT_SYMBOL (ccwgroup_create_dev) | |
| module_init (init_ccwgroup) | |
| module_exit (cleanup_ccwgroup) | |
| int | ccwgroup_driver_register (struct ccwgroup_driver *cdriver) |
| EXPORT_SYMBOL (ccwgroup_driver_register) | |
| void | ccwgroup_driver_unregister (struct ccwgroup_driver *cdriver) |
| EXPORT_SYMBOL (ccwgroup_driver_unregister) | |
| int | ccwgroup_probe_ccwdev (struct ccw_device *cdev) |
| EXPORT_SYMBOL (ccwgroup_probe_ccwdev) | |
| void | ccwgroup_remove_ccwdev (struct ccw_device *cdev) |
| EXPORT_SYMBOL (ccwgroup_remove_ccwdev) | |
| MODULE_LICENSE ("GPL") | |
| #define CCW_BUS_ID_SIZE 10 |
Definition at line 24 of file ccwgroup.c.
| int ccwgroup_create_dev | ( | struct device * | parent, |
| struct ccwgroup_driver * | gdrv, | ||
| int | num_devices, | ||
| const char * | buf | ||
| ) |
ccwgroup_create_dev() - create and register a ccw group device : parent device for the new device : driver for the new group device : number of slave devices : buffer containing comma separated bus ids of slave devices
Create and register a new ccw group device as a child of . Slave devices are obtained from the list of bus ids given in . Returns: %0 on success and an error code on failure. Context: non-atomic
Definition at line 293 of file ccwgroup.c.
| int ccwgroup_driver_register | ( | struct ccwgroup_driver * | cdriver | ) |
ccwgroup_driver_register() - register a ccw group driver : driver to be registered
This function is mainly a wrapper around driver_register().
Definition at line 532 of file ccwgroup.c.
| void ccwgroup_driver_unregister | ( | struct ccwgroup_driver * | cdriver | ) |
ccwgroup_driver_unregister() - deregister a ccw group driver : driver to be deregistered
This function is mainly a wrapper around driver_unregister().
Definition at line 552 of file ccwgroup.c.
| int ccwgroup_probe_ccwdev | ( | struct ccw_device * | cdev | ) |
ccwgroup_probe_ccwdev() - probe function for slave devices : ccw device to be probed
This is a dummy probe function for ccw devices that are slave devices in a ccw group device. Returns: always %0
Definition at line 581 of file ccwgroup.c.
| void ccwgroup_remove_ccwdev | ( | struct ccw_device * | cdev | ) |
ccwgroup_remove_ccwdev() - remove function for slave devices : ccw device to be removed
This is a remove function for ccw devices that are slave devices in a ccw group device. It sets the ccw device offline and also deregisters the embedding ccw group device.
Definition at line 595 of file ccwgroup.c.
| EXPORT_SYMBOL | ( | ccwgroup_create_dev | ) |
| EXPORT_SYMBOL | ( | ccwgroup_driver_register | ) |
| EXPORT_SYMBOL | ( | ccwgroup_driver_unregister | ) |
| EXPORT_SYMBOL | ( | ccwgroup_probe_ccwdev | ) |
| EXPORT_SYMBOL | ( | ccwgroup_remove_ccwdev | ) |
| module_exit | ( | cleanup_ccwgroup | ) |
| module_init | ( | init_ccwgroup | ) |
| MODULE_LICENSE | ( | "GPL" | ) |
1.8.2