Fix some comments

hassio/api/host.py

@@ -7,10 +7,8 @@ import voluptuous as vol
 from .utils import api_process_hostcontrol, api_process, api_validate
 from ..const import (
     ATTR_VERSION, ATTR_LAST_VERSION, ATTR_TYPE, ATTR_HOSTNAME, ATTR_FEATURES,
-    ATTR_OS, ATTR_SERIAL, ATTR_INPUT, ATTR_DISK, ATTR_AUDIO, ATTR_AUDIO_INPUT,
-    ATTR_AUDIO_OUTPUT, ATTR_GPIO)
+    ATTR_OS)
 from ..coresys import CoreSysAttributes
-from ..validate import ALSA_CHANNEL
 
 _LOGGER = logging.getLogger(__name__)
 
@@ -18,12 +16,6 @@ SCHEMA_VERSION = vol.Schema({
     vol.Optional(ATTR_VERSION): vol.Coerce(str),
 })
 
-SCHEMA_OPTIONS = vol.Schema({
-    vol.Optional(ATTR_AUDIO_OUTPUT): ALSA_CHANNEL,
-    vol.Optional(ATTR_AUDIO_INPUT): ALSA_CHANNEL,
-})
-
-
 class APIHost(CoreSysAttributes):
     """Handle rest api for host functions."""
 
@@ -39,19 +31,6 @@ class APIHost(CoreSysAttributes):
             ATTR_OS: self._host_control.os_info,
         }
 
-    @api_process
-    async def options(self, request):
-        """Process host options."""
-        body = await api_validate(SCHEMA_OPTIONS, request)
-
-        if ATTR_AUDIO_OUTPUT in body:
-            self._config.audio_output = body[ATTR_AUDIO_OUTPUT]
-        if ATTR_AUDIO_INPUT in body:
-            self._config.audio_input = body[ATTR_AUDIO_INPUT]
-
-        self._config.save_data()
-        return True
-
     @api_process_hostcontrol
     def reboot(self, request):
         """Reboot host."""
@@ -79,14 +58,3 @@ class APIHost(CoreSysAttributes):
 
         return await asyncio.shield(
             self._host_control.update(version=version), loop=self._loop)
-
-    @api_process
-    async def hardware(self, request):
-        """Return local hardware infos."""
-        return {
-            ATTR_SERIAL: list(self._hardware.serial_devices),
-            ATTR_INPUT: list(self._hardware.input_devices),
-            ATTR_DISK: list(self._hardware.disk_devices),
-            ATTR_GPIO: list(self._hardware.gpio_devices),
-            ATTR_AUDIO: self._hardware.audio_devices,
-        }