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Merge branch 'acpi-hotplug'

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* acpi-hotplug:
  ACPI / memhotplug: Remove info->failed bit
  ACPI / memhotplug: set info->enabled for memory present at boot time
  ACPI: Verify device status after eject
  acpi: remove reference to ACPI_HOTPLUG_IO
  ACPI: Update _OST handling for notify
  ACPI: Update PNPID match handling for notify
  ACPI: Update PNPID set/free interfaces
  ACPI: Remove acpi_device dependency in acpi_device_set_id()
  ACPI / hotplug: Make acpi_hotplug_profile_ktype static
  ACPI / scan: Make memory hotplug driver use struct acpi_scan_handler
  ACPI / container: Use hotplug profile user space interface
  ACPI / hotplug: Introduce user space interface for hotplug profiles
  ACPI / scan: Introduce acpi_scan_handler_matching()
  ACPI / container: Use common hotplug code
  ACPI / scan: Introduce common code for ACPI-based device hotplug
  ACPI / scan: Introduce acpi_scan_match_handler()
This commit is contained in:
Rafael J. Wysocki
2013-04-28 01:53:34 +02:00
parent 60d509fa6a fd4655c259
commit 929c6dd419
12 changed files with 601 additions and 593 deletions
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33
include/acpi/acpi_bus.h
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@@ -88,11 +88,30 @@ struct acpi_device;
* -----------------
*/
enum acpi_hotplug_mode {
AHM_GENERIC = 0,
AHM_CONTAINER,
AHM_COUNT
};
struct acpi_hotplug_profile {
struct kobject kobj;
bool enabled:1;
enum acpi_hotplug_mode mode;
};
static inline struct acpi_hotplug_profile *to_acpi_hotplug_profile(
struct kobject *kobj)
{
return container_of(kobj, struct acpi_hotplug_profile, kobj);
}
struct acpi_scan_handler {
const struct acpi_device_id *ids;
struct list_head list_node;
int (*attach)(struct acpi_device *dev, const struct acpi_device_id *id);
void (*detach)(struct acpi_device *dev);
struct acpi_hotplug_profile hotplug;
};
/*
@@ -142,7 +161,6 @@ struct acpi_device_status {
struct acpi_device_flags {
u32 dynamic_status:1;
u32 bus_address:1;
u32 removable:1;
u32 ejectable:1;
u32 suprise_removal_ok:1;
@@ -150,7 +168,7 @@ struct acpi_device_flags {
u32 performance_manageable:1;
u32 eject_pending:1;
u32 match_driver:1;
u32 reserved:23;
u32 reserved:24;
};
/* File System */
@@ -173,10 +191,17 @@ struct acpi_hardware_id {
char *id;
};
struct acpi_pnp_type {
u32 hardware_id:1;
u32 bus_address:1;
u32 reserved:30;
};
struct acpi_device_pnp {
acpi_bus_id bus_id; /* Object name */
acpi_bus_id bus_id; /* Object name */
struct acpi_pnp_type type; /* ID type */
acpi_bus_address bus_address; /* _ADR */
char *unique_id; /* _UID */
char *unique_id; /* _UID */
struct list_head ids; /* _HID and _CIDs */
acpi_device_name device_name; /* Driver-determined */
acpi_device_class device_class; /* " */