Remove setup from remote_rpi_gpio (#93901)

homeassistant/components/remote_rpi_gpio/__init__.py

@@ -2,9 +2,6 @@
 from gpiozero import LED, DigitalInputDevice
 from gpiozero.pins.pigpio import PiGPIOFactory
 
-from homeassistant.core import HomeAssistant
-from homeassistant.helpers.typing import ConfigType
-
 CONF_BOUNCETIME = "bouncetime"
 CONF_INVERT_LOGIC = "invert_logic"
 CONF_PULL_MODE = "pull_mode"
@@ -16,11 +13,6 @@ DEFAULT_PULL_MODE = "UP"
 DOMAIN = "remote_rpi_gpio"
 
 
-def setup(hass: HomeAssistant, config: ConfigType) -> bool:
-    """Set up the Raspberry Pi Remote GPIO component."""
-    return True
-
-
 def setup_output(address, port, invert_logic):
     """Set up a GPIO as output."""