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| author | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2013-06-28 12:58:05 +0200 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2013-06-28 12:58:05 +0200 |
| commit | a204dbc61b7f4cb1a7e2cb3ad057b135164782da (patch) | |
| tree | f82151c04a30f49c3dee8926d184575ad2e7b1e2 /include/acpi | |
| parent | 45e00374db944b1c12987b501bcaa279b3e36d93 (diff) | |
| parent | 08f502c1c343031f0d126bd00e87dede38269d12 (diff) | |
| download | linux-a204dbc61b7f4cb1a7e2cb3ad057b135164782da.tar.gz linux-a204dbc61b7f4cb1a7e2cb3ad057b135164782da.tar.bz2 linux-a204dbc61b7f4cb1a7e2cb3ad057b135164782da.zip | |
Merge branch 'acpi-hotplug'
* acpi-hotplug:
ACPI: Do not use CONFIG_ACPI_HOTPLUG_MEMORY_MODULE
ACPI / cpufreq: Add ACPI processor device IDs to acpi-cpufreq
Memory hotplug: Move alternative function definitions to header
ACPI / processor: Fix potential NULL pointer dereference in acpi_processor_add()
Memory hotplug / ACPI: Simplify memory removal
ACPI / scan: Add second pass of companion offlining to hot-remove code
Driver core / MM: Drop offline_memory_block()
ACPI / processor: Pass processor object handle to acpi_bind_one()
ACPI: Drop removal_type field from struct acpi_device
Driver core / memory: Simplify __memory_block_change_state()
ACPI / processor: Initialize per_cpu(processors, pr->id) properly
CPU: Fix sysfs cpu/online of offlined CPUs
Driver core: Introduce offline/online callbacks for memory blocks
ACPI / memhotplug: Bind removable memory blocks to ACPI device nodes
ACPI / processor: Use common hotplug infrastructure
ACPI / hotplug: Use device offline/online for graceful hot-removal
Driver core: Use generic offline/online for CPU offline/online
Driver core: Add offline/online device operations
Diffstat (limited to 'include/acpi')
| -rw-r--r-- | include/acpi/acpi_bus.h | 9 | ||||
| -rw-r--r-- | include/acpi/processor.h | 5 |
2 files changed, 6 insertions, 8 deletions
diff --git a/include/acpi/acpi_bus.h b/include/acpi/acpi_bus.h index c13c919ab99e..cf0817a555e4 100644 --- a/include/acpi/acpi_bus.h +++ b/include/acpi/acpi_bus.h @@ -63,13 +63,6 @@ acpi_get_physical_device_location(acpi_handle handle, struct acpi_pld_info **pld #define ACPI_BUS_FILE_ROOT "acpi" extern struct proc_dir_entry *acpi_root_dir; -enum acpi_bus_removal_type { - ACPI_BUS_REMOVAL_NORMAL = 0, - ACPI_BUS_REMOVAL_EJECT, - ACPI_BUS_REMOVAL_SUPRISE, - ACPI_BUS_REMOVAL_TYPE_COUNT -}; - enum acpi_bus_device_type { ACPI_BUS_TYPE_DEVICE = 0, ACPI_BUS_TYPE_POWER, @@ -286,6 +279,7 @@ struct acpi_device_physical_node { u8 node_id; struct list_head node; struct device *dev; + bool put_online:1; }; /* set maximum of physical nodes to 32 for expansibility */ @@ -310,7 +304,6 @@ struct acpi_device { struct acpi_driver *driver; void *driver_data; struct device dev; - enum acpi_bus_removal_type removal_type; /* indicate for different removal type */ u8 physical_node_count; struct list_head physical_node_list; struct mutex physical_node_lock; diff --git a/include/acpi/processor.h b/include/acpi/processor.h index ea69367fdd3b..66096d06925e 100644 --- a/include/acpi/processor.h +++ b/include/acpi/processor.h @@ -6,6 +6,10 @@ #include <linux/thermal.h> #include <asm/acpi.h> +#define ACPI_PROCESSOR_CLASS "processor" +#define ACPI_PROCESSOR_DEVICE_NAME "Processor" +#define ACPI_PROCESSOR_DEVICE_HID "ACPI0007" + #define ACPI_PROCESSOR_BUSY_METRIC 10 #define ACPI_PROCESSOR_MAX_POWER 8 @@ -207,6 +211,7 @@ struct acpi_processor { struct acpi_processor_throttling throttling; struct acpi_processor_limit limit; struct thermal_cooling_device *cdev; + struct device *dev; /* Processor device. */ }; struct acpi_processor_errata { |