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-rw-r--r--drivers/acpi/fan.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/acpi/fan.h b/drivers/acpi/fan.h
index 4c01be2e3b77..44728529a5b6 100644
--- a/drivers/acpi/fan.h
+++ b/drivers/acpi/fan.h
@@ -48,8 +48,11 @@ struct acpi_fan {
struct acpi_fan_fps *fps;
int fps_count;
struct thermal_cooling_device *cdev;
+ struct device_attribute fst_speed;
+ struct device_attribute fine_grain_control;
};
+int acpi_fan_get_fst(struct acpi_device *device, struct acpi_fan_fst *fst);
int acpi_fan_create_attributes(struct acpi_device *device);
void acpi_fan_delete_attributes(struct acpi_device *device);
#endif