diff options
Diffstat (limited to 'include/linux/acpi.h')
| -rw-r--r-- | include/linux/acpi.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/include/linux/acpi.h b/include/linux/acpi.h index 201528d3170a..19e650c940b6 100644 --- a/include/linux/acpi.h +++ b/include/linux/acpi.h @@ -85,6 +85,8 @@ static inline const char *acpi_dev_name(struct acpi_device *adev) return dev_name(&adev->dev); } +struct device *acpi_get_first_physical_node(struct acpi_device *adev); + enum acpi_irq_model_id { ACPI_IRQ_MODEL_PIC = 0, ACPI_IRQ_MODEL_IOAPIC, @@ -640,6 +642,11 @@ static inline const char *acpi_dev_name(struct acpi_device *adev) return NULL; } +static inline struct device *acpi_get_first_physical_node(struct acpi_device *adev) +{ + return NULL; +} + static inline void acpi_early_init(void) { } static inline void acpi_subsystem_init(void) { } @@ -1086,4 +1093,10 @@ void acpi_table_upgrade(void); static inline void acpi_table_upgrade(void) { } #endif +#if defined(CONFIG_ACPI) && defined(CONFIG_ACPI_WATCHDOG) +extern bool acpi_has_watchdog(void); +#else +static inline bool acpi_has_watchdog(void) { return false; } +#endif + #endif /*_LINUX_ACPI_H*/ |