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ACPI: Add acpi_device_uid() for convenience

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Add a nicer way to get the ACPI _UID.

Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
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Adrian Hunter 2015-03-17 11:48:30 +02:00 committed by Rafael J. Wysocki
parent 56b858dfad
commit 359597cb37
1 changed files with 1 additions and 0 deletions
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include/acpi/acpi_bus.h
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@ -252,6 +252,7 @@ struct acpi_device_pnp {
#define acpi_device_bid(d) ((d)->pnp.bus_id)
#define acpi_device_adr(d) ((d)->pnp.bus_address)
const char *acpi_device_hid(struct acpi_device *device);
#define acpi_device_uid(d) ((d)->pnp.unique_id)
#define acpi_device_name(d) ((d)->pnp.device_name)
#define acpi_device_class(d) ((d)->pnp.device_class)