From: Rafael J. Wysocki <rafael.j.wysocki@xxxxxxxxx> There is only one caller of acpi_thermal_get_info() and the code from it can be folded into its caller just fine, so do that. No intentional functional impact. Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@xxxxxxxxx> --- drivers/acpi/thermal.c | 52 +++++++++++++++++-------------------------------- 1 file changed, 19 insertions(+), 33 deletions(-) Index: linux-pm/drivers/acpi/thermal.c =================================================================== --- linux-pm.orig/drivers/acpi/thermal.c +++ linux-pm/drivers/acpi/thermal.c @@ -846,38 +846,6 @@ static void acpi_thermal_aml_dependency_ acpi_evaluate_integer(handle, "_TMP", NULL, &value); } -static int acpi_thermal_get_info(struct acpi_thermal *tz) -{ - int result; - - if (!tz) - return -EINVAL; - - acpi_thermal_aml_dependency_fix(tz); - - /* Get trip points [_CRT, _PSV, etc.] (required) */ - result = acpi_thermal_get_trip_points(tz); - if (result) - return result; - - /* Get temperature [_TMP] (required) */ - result = acpi_thermal_get_temperature(tz); - if (result) - return result; - - /* Set the cooling mode [_SCP] to active cooling (default) */ - acpi_execute_simple_method(tz->device->handle, "_SCP", - ACPI_THERMAL_MODE_ACTIVE); - - /* Get default polling frequency [_TZP] (optional) */ - if (tzp) - tz->polling_frequency = tzp; - else - acpi_thermal_get_polling_frequency(tz); - - return 0; -} - /* * The exact offset between Kelvin and degree Celsius is 273.15. However ACPI * handles temperature values with a single decimal place. As a consequence, @@ -940,10 +908,28 @@ static int acpi_thermal_add(struct acpi_ strcpy(acpi_device_class(device), ACPI_THERMAL_CLASS); device->driver_data = tz; - result = acpi_thermal_get_info(tz); + acpi_thermal_aml_dependency_fix(tz); + + /* Get trip points [_CRT, _PSV, etc.] (required). */ + result = acpi_thermal_get_trip_points(tz); if (result) goto free_memory; + /* Get temperature [_TMP] (required). */ + result = acpi_thermal_get_temperature(tz); + if (result) + goto free_memory; + + /* Set the cooling mode [_SCP] to active cooling. */ + acpi_execute_simple_method(tz->device->handle, "_SCP", + ACPI_THERMAL_MODE_ACTIVE); + + /* Determine the default polling frequency [_TZP]. */ + if (tzp) + tz->polling_frequency = tzp; + else + acpi_thermal_get_polling_frequency(tz); + acpi_thermal_guess_offset(tz); result = acpi_thermal_register_thermal_zone(tz);