umc-bus.c File Reference

#include <linux/kernel.h>
#include <linux/sysfs.h>
#include <linux/workqueue.h>
#include <linux/module.h>
#include <linux/uwb/umc.h>
#include <linux/pci.h>

Go to the source code of this file.

Functions
int	umc_controller_reset (struct umc_dev *umc)
	EXPORT_SYMBOL_GPL (umc_controller_reset)
int	umc_match_pci_id (struct umc_driver *umc_drv, struct umc_dev *umc)
	EXPORT_SYMBOL_GPL (umc_match_pci_id)
	EXPORT_SYMBOL_GPL (umc_bus_type)
	module_init (umc_bus_init)
	module_exit (umc_bus_exit)
	MODULE_DESCRIPTION ("UWB Multi-interface Controller capability bus")
	MODULE_AUTHOR ("Cambridge Silicon Radio Ltd.")
	MODULE_LICENSE ("GPL")

Variables
struct bus_type	umc_bus_type

Function Documentation

EXPORT_SYMBOL_GPL

(

umc_controller_reset

)

EXPORT_SYMBOL_GPL

(

umc_match_pci_id

)

EXPORT_SYMBOL_GPL

(

umc_bus_type

)

MODULE_AUTHOR

(

"Cambridge Silicon Radio Ltd."

)

MODULE_DESCRIPTION

(

"UWB Multi-interface Controller capability bus"

)

module_exit

(

umc_bus_exit

)

module_init

(

umc_bus_init

)

MODULE_LICENSE

(

"GPL"

)

int umc_controller_reset

(

struct umc_dev *

umc

)

umc_controller_reset - reset the whole UMC controller : the UMC device for the radio controller.

Drivers or all capabilities of the controller will have their pre_reset methods called or be unbound from their device. Then all post_reset methods will be called or the drivers will be rebound.

Radio controllers must provide pre_reset and post_reset methods and reset the hardware in their start method.

If this is called while a probe() or remove() is in progress it will return -EAGAIN and not perform the reset.

Definition at line 61 of file umc-bus.c.

int umc_match_pci_id	(	struct umc_driver *	umc_drv,
		struct umc_dev *	umc
	)

umc_match_pci_id - match a UMC driver to a UMC device's parent PCI device. : umc driver with match_data pointing to a zero-terminated table of pci_device_id's. : umc device whose parent is to be matched.

Definition at line 83 of file umc-bus.c.

Variable Documentation

struct bus_type umc_bus_type

Initial value:

= {
    .name       = "umc",
    .match      = umc_bus_match,
    .probe      = umc_device_probe,
    .remove     = umc_device_remove,
    .suspend        = umc_device_suspend,
    .resume         = umc_device_resume,
    .dev_attrs  = umc_dev_attrs,
}

Definition at line 218 of file umc-bus.c.