Remove solaredge_modbus_multi_entries

custom_components/solaredge_modbus_multi/config_flow.py

@@ -9,22 +9,13 @@
 from homeassistant import config_entries
 from homeassistant.config_entries import ConfigEntry, OptionsFlow
 from homeassistant.const import CONF_HOST, CONF_NAME, CONF_PORT, CONF_SCAN_INTERVAL
-from homeassistant.core import HomeAssistant, callback
+from homeassistant.core import callback
 from homeassistant.data_entry_flow import FlowResult
 
 from .const import DEFAULT_NAME, DOMAIN, ConfDefaultFlag, ConfDefaultInt, ConfName
 from .helpers import host_valid
 
 
-@callback
-def solaredge_modbus_multi_entries(hass: HomeAssistant):
-    """Return the hosts already configured."""
-    return set(
-        entry.data[CONF_HOST].lower()
-        for entry in hass.config_entries.async_entries(DOMAIN)
-    )
-
-
 class SolaredgeModbusMultiConfigFlow(config_entries.ConfigFlow, domain=DOMAIN):
     """Handle a config flow for SolarEdge Modbus Multi."""
 
@@ -48,8 +39,6 @@ async def async_step_user(
 
             if not host_valid(user_input[CONF_HOST]):
                 errors[CONF_HOST] = "invalid_host"
-            elif user_input[CONF_HOST] in solaredge_modbus_multi_entries(self.hass):
-                errors[CONF_HOST] = "already_configured"
             elif user_input[CONF_PORT] < 1:
                 errors[CONF_PORT] = "invalid_tcp_port"
             elif user_input[CONF_PORT] > 65535:
@@ -70,6 +59,7 @@ async def async_step_user(
             else:
                 await self.async_set_unique_id(user_input[CONF_HOST])
                 self._abort_if_unique_id_configured()
+
                 return self.async_create_entry(
                     title=user_input[CONF_NAME], data=user_input
                 )