acpi_dev_put      489 drivers/acpi/sleep.c 		acpi_dev_put(pwr_btn_adev);
acpi_dev_put      388 drivers/gpio/gpio-merrifield.c 		acpi_dev_put(adev);
acpi_dev_put     1894 drivers/platform/x86/acer-wmi.c 	acpi_dev_put(adev);