diff options
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/acpi.h | 12 | ||||
| -rw-r--r-- | include/linux/thermal.h | 9 |
2 files changed, 17 insertions, 4 deletions
diff --git a/include/linux/acpi.h b/include/linux/acpi.h index 641dc4843987..a73246c3c35e 100644 --- a/include/linux/acpi.h +++ b/include/linux/acpi.h @@ -477,8 +477,6 @@ static inline int acpi_get_node(acpi_handle handle) return 0; } #endif -extern int acpi_paddr_to_node(u64 start_addr, u64 size); - extern int pnpacpi_disabled; #define PXM_INVAL (-1) @@ -1100,7 +1098,7 @@ void acpi_os_set_prepare_extended_sleep(int (*func)(u8 sleep_state, acpi_status acpi_os_prepare_extended_sleep(u8 sleep_state, u32 val_a, u32 val_b); -#ifdef CONFIG_X86 +#if defined(CONFIG_SUSPEND) && defined(CONFIG_X86) struct acpi_s2idle_dev_ops { struct list_head list_node; void (*prepare)(void); @@ -1109,7 +1107,13 @@ struct acpi_s2idle_dev_ops { }; int acpi_register_lps0_dev(struct acpi_s2idle_dev_ops *arg); void acpi_unregister_lps0_dev(struct acpi_s2idle_dev_ops *arg); -#endif /* CONFIG_X86 */ +int acpi_get_lps0_constraint(struct acpi_device *adev); +#else /* CONFIG_SUSPEND && CONFIG_X86 */ +static inline int acpi_get_lps0_constraint(struct device *dev) +{ + return ACPI_STATE_UNKNOWN; +} +#endif /* CONFIG_SUSPEND && CONFIG_X86 */ #ifndef CONFIG_IA64 void arch_reserve_mem_area(acpi_physical_address addr, size_t size); #else diff --git a/include/linux/thermal.h b/include/linux/thermal.h index dee66ade89a0..b449a46766f5 100644 --- a/include/linux/thermal.h +++ b/include/linux/thermal.h @@ -81,11 +81,13 @@ struct thermal_zone_device_ops { * @temperature: temperature value in miliCelsius * @hysteresis: relative hysteresis in miliCelsius * @type: trip point type + * @priv: pointer to driver data associated with this trip */ struct thermal_trip { int temperature; int hysteresis; enum thermal_trip_type type; + void *priv; }; struct thermal_cooling_device_ops { @@ -287,6 +289,9 @@ int thermal_zone_get_trip(struct thermal_zone_device *tz, int trip_id, int thermal_zone_set_trip(struct thermal_zone_device *tz, int trip_id, const struct thermal_trip *trip); +int for_each_thermal_trip(struct thermal_zone_device *tz, + int (*cb)(struct thermal_trip *, void *), + void *data); int thermal_zone_get_num_trips(struct thermal_zone_device *tz); int thermal_zone_get_crit_temp(struct thermal_zone_device *tz, int *temp); @@ -323,6 +328,10 @@ int thermal_zone_unbind_cooling_device(struct thermal_zone_device *, int, struct thermal_cooling_device *); void thermal_zone_device_update(struct thermal_zone_device *, enum thermal_notify_event); +void thermal_zone_device_exec(struct thermal_zone_device *tz, + void (*cb)(struct thermal_zone_device *, + unsigned long), + unsigned long data); struct thermal_cooling_device *thermal_cooling_device_register(const char *, void *, const struct thermal_cooling_device_ops *); |