diff options
Diffstat (limited to 'drivers/acpi')
| -rw-r--r-- | drivers/acpi/thermal.c | 58 |
1 files changed, 29 insertions, 29 deletions
diff --git a/drivers/acpi/thermal.c b/drivers/acpi/thermal.c index 89bc9b074e33..d18edba6c98b 100644 --- a/drivers/acpi/thermal.c +++ b/drivers/acpi/thermal.c @@ -40,8 +40,35 @@ #define ACPI_THERMAL_NOTIFY_HOT 0xF1 #define ACPI_THERMAL_MODE_ACTIVE 0x00 -#define ACPI_THERMAL_MAX_ACTIVE 10 -#define ACPI_THERMAL_MAX_LIMIT_STR_LEN 65 +#define ACPI_THERMAL_MAX_ACTIVE 10 +#define ACPI_THERMAL_MAX_LIMIT_STR_LEN 65 + +#define ACPI_TRIPS_CRITICAL BIT(0) +#define ACPI_TRIPS_HOT BIT(1) +#define ACPI_TRIPS_PASSIVE BIT(2) +#define ACPI_TRIPS_ACTIVE BIT(3) +#define ACPI_TRIPS_DEVICES BIT(4) + +#define ACPI_TRIPS_THRESHOLDS (ACPI_TRIPS_PASSIVE | ACPI_TRIPS_ACTIVE) + +#define ACPI_TRIPS_INIT (ACPI_TRIPS_CRITICAL | ACPI_TRIPS_HOT | \ + ACPI_TRIPS_PASSIVE | ACPI_TRIPS_ACTIVE | \ + ACPI_TRIPS_DEVICES) + +/* + * This exception is thrown out in two cases: + * 1.An invalid trip point becomes invalid or a valid trip point becomes invalid + * when re-evaluating the AML code. + * 2.TODO: Devices listed in _PSL, _ALx, _TZD may change. + * We need to re-bind the cooling devices of a thermal zone when this occurs. + */ +#define ACPI_THERMAL_TRIPS_EXCEPTION(flags, tz, str) \ +do { \ + if (flags != ACPI_TRIPS_INIT) \ + acpi_handle_info(tz->device->handle, \ + "ACPI thermal trip point %s changed\n" \ + "Please report to linux-acpi@vger.kernel.org\n", str); \ +} while (0) MODULE_AUTHOR("Paul Diefenbaugh"); MODULE_DESCRIPTION("ACPI Thermal Zone Driver"); @@ -232,33 +259,6 @@ static int acpi_thermal_set_cooling_mode(struct acpi_thermal *tz, int mode) return 0; } -#define ACPI_TRIPS_CRITICAL BIT(0) -#define ACPI_TRIPS_HOT BIT(1) -#define ACPI_TRIPS_PASSIVE BIT(2) -#define ACPI_TRIPS_ACTIVE BIT(3) -#define ACPI_TRIPS_DEVICES BIT(4) - -#define ACPI_TRIPS_THRESHOLDS (ACPI_TRIPS_PASSIVE | ACPI_TRIPS_ACTIVE) - -#define ACPI_TRIPS_INIT (ACPI_TRIPS_CRITICAL | ACPI_TRIPS_HOT | \ - ACPI_TRIPS_PASSIVE | ACPI_TRIPS_ACTIVE | \ - ACPI_TRIPS_DEVICES) - -/* - * This exception is thrown out in two cases: - * 1.An invalid trip point becomes invalid or a valid trip point becomes invalid - * when re-evaluating the AML code. - * 2.TODO: Devices listed in _PSL, _ALx, _TZD may change. - * We need to re-bind the cooling devices of a thermal zone when this occurs. - */ -#define ACPI_THERMAL_TRIPS_EXCEPTION(flags, tz, str) \ -do { \ - if (flags != ACPI_TRIPS_INIT) \ - acpi_handle_info(tz->device->handle, \ - "ACPI thermal trip point %s changed\n" \ - "Please report to linux-acpi@vger.kernel.org\n", str); \ -} while (0) - static int acpi_thermal_trips_update(struct acpi_thermal *tz, int flag) { acpi_status status; |