acpi_bus.h File Reference

#include <linux/device.h>
#include <acpi/acpi.h>

Go to the source code of this file.

Data Structures
struct	acpi_handle_list

Macros
#define	ACPI_MAX_HANDLES   10

Functions
acpi_status	acpi_extract_package (union acpi_object *package, struct acpi_buffer *format, struct acpi_buffer *buffer)
acpi_status	acpi_evaluate_integer (acpi_handle handle, acpi_string pathname, struct acpi_object_list *arguments, unsigned long long *data)
acpi_status	acpi_evaluate_reference (acpi_handle handle, acpi_string pathname, struct acpi_object_list *arguments, struct acpi_handle_list *list)
acpi_status	acpi_evaluate_hotplug_ost (acpi_handle handle, u32 source_event, u32 status_code, struct acpi_buffer *status_buf)
acpi_status	acpi_get_physical_device_location (acpi_handle handle, struct acpi_pld_info **pld)

Macro Definition Documentation

#define ACPI_MAX_HANDLES   10

Definition at line 34 of file acpi_bus.h.

Function Documentation

acpi_status acpi_evaluate_hotplug_ost	(	acpi_handle	handle,
		u32	source_event,
		u32	status_code,
		struct acpi_buffer *	status_buf
	)

acpi_evaluate_hotplug_ost: Evaluate _OST for hotplug operations : ACPI device handle : source event code : status code : optional detailed information (NULL if none)

Evaluate _OST for hotplug operations. All ACPI hotplug handlers must call this function when evaluating _OST for hotplug operations. When the platform does not support _OST, this function has no effect.

Definition at line 431 of file utils.c.

acpi_status acpi_evaluate_integer	(	acpi_handle	handle,
		acpi_string	pathname,
		struct acpi_object_list *	arguments,
		unsigned long long *	data
	)

Definition at line 260 of file utils.c.

acpi_status acpi_evaluate_reference	(	acpi_handle	handle,
		acpi_string	pathname,
		struct acpi_object_list *	arguments,
		struct acpi_handle_list *	list
	)

Definition at line 294 of file utils.c.

acpi_status acpi_extract_package	(	union acpi_object *	package,
		struct acpi_buffer *	format,
		struct acpi_buffer *	buffer
	)

Definition at line 57 of file utils.c.

acpi_status acpi_get_physical_device_location	(	acpi_handle	handle,
		struct acpi_pld_info **	pld
	)

Definition at line 387 of file utils.c.