3 files changed, 18 insertions, 9 deletions
diff --git a/include/acpi/acconfig.h b/include/acpi/acconfig.h
index d98c67001840..3ea214cff349 100644
--- a/include/acpi/acconfig.h
+++ b/include/acpi/acconfig.h
@@ -83,7 +83,9 @@
  * Should the subsystem abort the loading of an ACPI table if the
  * table checksum is incorrect?
  */
+#ifndef ACPI_CHECKSUM_ABORT
 #define ACPI_CHECKSUM_ABORT             FALSE
+#endif
 
 /*
  * Generate a version of ACPICA that only supports "reduced hardware"
diff --git a/include/acpi/acpi_bus.h b/include/acpi/acpi_bus.h
index 510119a63fb2..b241b733052e 100644
--- a/include/acpi/acpi_bus.h
+++ b/include/acpi/acpi_bus.h
@@ -89,16 +89,10 @@ 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;
+	int (*scan_dependent)(struct acpi_device *adev);
 };
 
 static inline struct acpi_hotplug_profile *to_acpi_hotplug_profile(
@@ -166,7 +160,9 @@ struct acpi_device_flags {
 	u32 ejectable:1;
 	u32 power_manageable:1;
 	u32 match_driver:1;
-	u32 reserved:27;
+	u32 initialized:1;
+	u32 visited:1;
+	u32 reserved:25;
 };
 
 /* File System */
@@ -296,6 +292,7 @@ struct acpi_device {
 	struct list_head children;
 	struct list_head node;
 	struct list_head wakeup_list;
+	struct list_head del_list;
 	struct acpi_device_status status;
 	struct acpi_device_flags flags;
 	struct acpi_device_pnp pnp;
@@ -321,6 +318,11 @@ static inline void *acpi_driver_data(struct acpi_device *d)
 #define to_acpi_device(d)	container_of(d, struct acpi_device, dev)
 #define to_acpi_driver(d)	container_of(d, struct acpi_driver, drv)
 
+static inline void acpi_set_device_status(struct acpi_device *adev, u32 sta)
+{
+	*((u32 *)&adev->status) = sta;
+}
+
 /* acpi_device.dev.bus == &acpi_bus_type */
 extern struct bus_type acpi_bus_type;
 
@@ -382,6 +384,11 @@ int acpi_match_device_ids(struct acpi_device *device,
 int acpi_create_dir(struct acpi_device *);
 void acpi_remove_dir(struct acpi_device *);
 
+static inline bool acpi_device_enumerated(struct acpi_device *adev)
+{
+	return adev && adev->flags.initialized && adev->flags.visited;
+}
+
 typedef void (*acpi_hp_callback)(void *data, u32 src);
 
 acpi_status acpi_hotplug_execute(acpi_hp_callback func, void *data, u32 src);
diff --git a/include/acpi/acpixf.h b/include/acpi/acpixf.h
index d8f9457755b4..4278aba96503 100644
--- a/include/acpi/acpixf.h
+++ b/include/acpi/acpixf.h
@@ -46,7 +46,7 @@
 
 /* Current ACPICA subsystem version in YYYYMMDD format */
 
-#define ACPI_CA_VERSION                 0x20130927
+#define ACPI_CA_VERSION                 0x20131115
 
 #include <acpi/acconfig.h>
 #include <acpi/actypes.h>