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/* SPDX-License-Identifier: GPL-2.0 */
#ifndef LINUX_DEVICE_ID_ACPI_H
#define LINUX_DEVICE_ID_ACPI_H
#ifdef __KERNEL__
#include <linux/types.h>
typedef unsigned long kernel_ulong_t;
#endif
#define ACPI_ID_LEN 16
struct acpi_device_id {
__u8 id[ACPI_ID_LEN];
kernel_ulong_t driver_data;
__u32 cls;
__u32 cls_msk;
};
/**
* ACPI_DEVICE_CLASS - macro used to describe an ACPI device with
* the PCI-defined class-code information
*
* @_cls : the class, subclass, prog-if triple for this device
* @_msk : the class mask for this device
*
* This macro is used to create a struct acpi_device_id that matches a
* specific PCI class. The .id and .driver_data fields will be left
* initialized with the default value.
*/
#define ACPI_DEVICE_CLASS(_cls, _msk) .cls = (_cls), .cls_msk = (_msk),
#endif /* ifndef LINUX_DEVICE_ID_ACPI_H */
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