diff options
| author | Toshi Kani <toshi.kani@hp.com> | 2013-03-04 21:30:41 +0000 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2013-03-24 23:49:38 +0100 |
| commit | d4e1a692e9e85f9cbee090ea8d6158b133d32157 (patch) | |
| tree | d6b76ddfc967c7631f0c192af06fb3b7b70047c6 /include/acpi | |
| parent | b09753ec80914424527955147c359e9ac3a87682 (diff) | |
| download | linux-d4e1a692e9e85f9cbee090ea8d6158b133d32157.tar.bz2 | |
ACPI: Remove acpi_device dependency in acpi_device_set_id()
This patch updates the internal operations of acpi_device_set_id()
to setup acpi_device_pnp without using acpi_device. There is no
functional change to acpi_device_set_id() in this patch.
acpi_pnp_type is added to acpi_device_pnp, so that PNPID type is
self-contained within acpi_device_pnp. acpi_add_id(), acpi_bay_match(),
acpi_dock_match(), acpi_ibm_smbus_match() and acpi_is_video_device()
are changed to take acpi_handle as an argument, instead of acpi_device.
Signed-off-by: Toshi Kani <toshi.kani@hp.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'include/acpi')
| -rw-r--r-- | include/acpi/acpi_bus.h | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/include/acpi/acpi_bus.h b/include/acpi/acpi_bus.h index 533ef039c5e0..3cb3da8ac9d9 100644 --- a/include/acpi/acpi_bus.h +++ b/include/acpi/acpi_bus.h @@ -161,7 +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; @@ -169,7 +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 */ @@ -192,10 +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; /* " */ |