Table of Contents

Device Drivers Base

driver_for_each_device — Iterator for devices bound to a driver.

driver_find_device — device iterator for locating a particular device.

driver_create_file — create sysfs file for driver.

driver_remove_file — remove sysfs file for driver.

get_driver — increment driver reference count.

put_driver — decrement driver's refcount.

driver_register — register driver with bus

driver_unregister — remove driver from system.

driver_find — locate driver on a bus by its name.

dev_driver_string — Return a device's driver name, if at all possible

device_create_file — create sysfs attribute file for device.

device_remove_file — remove sysfs attribute file.

device_create_bin_file — create sysfs binary attribute file for device.

device_remove_bin_file — remove sysfs binary attribute file

device_initialize — init device structure.

device_add — add device to device hierarchy.

device_register — register a device with the system.

get_device — increment reference count for device.

put_device — decrement reference count.

device_del — delete device from system.

device_unregister — unregister device from system.

device_for_each_child — device child iterator.

device_find_child — device iterator for locating a particular device.

device_create — creates a device and registers it with sysfs

device_destroy — removes a device that was created with device_create

device_move — moves a device to a new parent

class_create — create a struct class structure

class_destroy — destroys a struct class structure

class_device_create — creates a class device and registers it with sysfs

class_device_destroy — removes a class device that was created with class_device_create

request_firmware — send firmware request and wait for it

release_firmware — release the resource associated with a firmware image

request_firmware_nowait —

transport_class_register — register an initial transport class

transport_class_unregister — unregister a previously registered class

anon_transport_class_register — register an anonymous class

anon_transport_class_unregister — unregister an anon class

transport_setup_device — declare a new dev for transport class association

transport_add_device — declare a new dev for transport class association

transport_configure_device — configure an already set up device

transport_remove_device — remove the visibility of a device

transport_destroy_device — destroy a removed device

dma_pool_create — Creates a pool of consistent memory blocks, for dma.

dma_pool_destroy — destroys a pool of dma memory blocks.

dma_pool_alloc — get a block of consistent memory

dma_pool_free — put block back into dma pool

sysdev_driver_register — Register auxillary driver

sysdev_driver_unregister — Remove an auxillary driver.

sysdev_register — add a system device to the tree

platform_get_resource — get a resource for a device

platform_get_irq — get an IRQ for a device

platform_get_resource_byname — get a resource for a device by name

platform_get_irq_byname — get an IRQ for a device

platform_add_devices — add a numbers of platform devices

platform_device_put —

platform_device_alloc —

platform_device_add_resources —

platform_device_add_data —

platform_device_add — add a platform device to device hierarchy

platform_device_del — remove a platform-level device

platform_device_register — add a platform-level device

platform_device_unregister — unregister a platform-level device

platform_device_register_simple —

platform_driver_register —

platform_driver_unregister —

platform_driver_probe — register driver for non-hotpluggable device

bus_for_each_dev — device iterator.

bus_find_device — device iterator for locating a particular device.

bus_for_each_drv — driver iterator

bus_rescan_devices — rescan devices on the bus for possible drivers

device_reprobe — remove driver for a device and probe for a new driver

bus_register — register a bus with the system.

bus_unregister — remove a bus from the system

Device Drivers Power Management

device_pm_set_parent — Specify power dependency.

device_resume — Restore state of each device in system.

device_power_up — Turn on all devices that need special attention.

device_suspend — Save state and stop all devices in system.

device_power_down — Shut down special devices.

Device Drivers ACPI Support

acpi_bus_register_driver — register a driver with the ACPI bus

acpi_bus_unregister_driver — unregisters a driver with the APIC bus

setup_sys_fs_device_files — sets up the device files under device namespace

acpi_bus_match — match device IDs to driver's supported IDs

acpi_bus_driver_init — add a device to a driver

acpi_bus_find_driver — check if there is a driver installed for the device

Device drivers PnP support

pnp_register_protocol — adds a pnp protocol to the pnp layer

pnp_unregister_protocol — removes a pnp protocol from the pnp layer

pnp_remove_device — removes a pnp device from the pnp layer

pnp_add_card_id — adds an EISA id to the specified card

pnp_add_card — adds a PnP card to the PnP Layer

pnp_remove_card — removes a PnP card from the PnP Layer

pnp_add_card_device — adds a device to the specified card

pnp_remove_card_device — removes a device from the specified card

pnp_request_card_device — Searches for a PnP device under the specified card

pnp_release_card_device — call this when the driver no longer needs the device

pnp_register_card_driver — registers a PnP card driver with the PnP Layer

pnp_unregister_card_driver — unregisters a PnP card driver from the PnP Layer

pnp_add_id — adds an EISA id to the specified device

pnp_init_resource_table — Resets a resource table to default values.

pnp_manual_config_dev — Disables Auto Config and Manually sets the resource table

pnp_auto_config_dev — automatically assigns resources to a device

pnp_start_dev — low-level start of the PnP device

pnp_stop_dev — low-level disable of the PnP device

pnp_activate_dev — activates a PnP device for use

pnp_disable_dev — disables device

pnp_resource_change — change one resource

pnp_is_active — Determines if a device is active based on its current resources