diff options
Diffstat (limited to 'include/acpi')
| -rw-r--r-- | include/acpi/acpi_bus.h | 2 | ||||
| -rw-r--r-- | include/acpi/nfit.h | 18 | ||||
| -rw-r--r-- | include/acpi/processor.h | 2 |
3 files changed, 21 insertions, 1 deletions
diff --git a/include/acpi/acpi_bus.h b/include/acpi/acpi_bus.h index c9608b0b80c6..ba4dd54f2c82 100644 --- a/include/acpi/acpi_bus.h +++ b/include/acpi/acpi_bus.h @@ -215,7 +215,7 @@ struct acpi_device_flags { u32 of_compatible_ok:1; u32 coherent_dma:1; u32 cca_seen:1; - u32 serial_bus_slave:1; + u32 enumeration_by_parent:1; u32 reserved:19; }; diff --git a/include/acpi/nfit.h b/include/acpi/nfit.h new file mode 100644 index 000000000000..86ed07c1200d --- /dev/null +++ b/include/acpi/nfit.h @@ -0,0 +1,18 @@ +/* + * SPDX-License-Identifier: GPL-2.0 + * Copyright (C) 2018 Intel Corporation + */ + +#ifndef __ACPI_NFIT_H +#define __ACPI_NFIT_H + +#if IS_ENABLED(CONFIG_ACPI_NFIT) +int nfit_get_smbios_id(u32 device_handle, u16 *flags); +#else +static inline int nfit_get_smbios_id(u32 device_handle, u16 *flags) +{ + return -EOPNOTSUPP; +} +#endif + +#endif /* __ACPI_NFIT_H */ diff --git a/include/acpi/processor.h b/include/acpi/processor.h index d591bb77f592..40a916efd7c0 100644 --- a/include/acpi/processor.h +++ b/include/acpi/processor.h @@ -254,6 +254,8 @@ int acpi_processor_pstate_control(void); /* note: this locks both the calling module and the processor module if a _PPC object exists, rmmod is disallowed then */ int acpi_processor_notify_smm(struct module *calling_module); +int acpi_processor_get_psd(acpi_handle handle, + struct acpi_psd_package *pdomain); /* parsing the _P* objects. */ extern int acpi_processor_get_performance_info(struct acpi_processor *pr); |