Remove Bios plugin

No longer need to supply checkCmd (only JSON transport could previously
use it)

app/MainHie.hs

@@ -26,7 +26,6 @@ import           System.IO
 import           Haskell.Ide.Engine.Plugin.ApplyRefact
 import           Haskell.Ide.Engine.Plugin.Brittany
 import           Haskell.Ide.Engine.Plugin.Example2
-import           Haskell.Ide.Engine.Plugin.Bios
 -- import           Haskell.Ide.Engine.Plugin.HaRe
 import           Haskell.Ide.Engine.Plugin.Haddock
 import           Haskell.Ide.Engine.Plugin.HfaAlign
@@ -56,7 +55,6 @@ plugins includeExamples = pluginDescToIdePlugins allPlugins
       , packageDescriptor     "package"
       , pragmasDescriptor     "pragmas"
       , floskellDescriptor    "floskell"
-      , biosDescriptor        "bios"
       , genericDescriptor     "generic"
       ]
     examplePlugins =

haskell-ide-engine.cabal

@@ -28,7 +28,6 @@ library
                        Haskell.Ide.Engine.Plugin.Brittany
                        Haskell.Ide.Engine.Plugin.Example2
                        Haskell.Ide.Engine.Plugin.Floskell
-                       Haskell.Ide.Engine.Plugin.Bios
                        -- Haskell.Ide.Engine.Plugin.HaRe
                        Haskell.Ide.Engine.Plugin.Haddock
                        Haskell.Ide.Engine.Plugin.HfaAlign

src/Haskell/Ide/Engine/Plugin/Bios.hs

@@ -1,30 +0,0 @@
-{-# LANGUAGE OverloadedStrings   #-}
-module Haskell.Ide.Engine.Plugin.Bios
-  ( setTypecheckedModule
-  , biosDescriptor
-  )
-where
-
-import           Haskell.Ide.Engine.MonadTypes
-
-import           Haskell.Ide.Engine.Ghc
-
-
--- ---------------------------------------------------------------------
-
-biosDescriptor :: PluginId -> PluginDescriptor
-biosDescriptor plId = PluginDescriptor
-  { pluginId                 = plId
-  , pluginCommands           =
-    [PluginCommand "check" "check a file for GHC warnings and errors" checkCmd]
-  , pluginCodeActionProvider = Nothing
-  , pluginDiagnosticProvider = Nothing
-  , pluginHoverProvider      = Nothing
-  , pluginSymbolProvider     = Nothing
-  , pluginFormattingProvider = Nothing
-  }
-
-checkCmd :: Uri -> IdeGhcM (IdeResult (Diagnostics, AdditionalErrs))
-checkCmd = setTypecheckedModule
-
--- ---------------------------------------------------------------------

src/Haskell/Ide/Engine/Server.hs

@@ -53,7 +53,6 @@ import           Haskell.Ide.Engine.PluginUtils
 import qualified Haskell.Ide.Engine.Scheduler            as Scheduler
 import qualified Haskell.Ide.Engine.Support.HieExtras     as Hie
 import           Haskell.Ide.Engine.Types
-import qualified Haskell.Ide.Engine.Plugin.Bios          as BIOS
 import           Haskell.Ide.Engine.Version
 import qualified Language.Haskell.LSP.Control            as CTRL
 import qualified Language.Haskell.LSP.Core               as Core
@@ -927,7 +926,7 @@ requestDiagnosticsNormal tn file mVer = do
 
   -- get GHC diagnostics and loads the typechecked module into the cache
   let reqg = GReq tn "typecheck" (Just file) (Just (file,ver)) Nothing callbackg mempty
-               $ BIOS.setTypecheckedModule file
+               $ HIE.setTypecheckedModule file
       callbackg (HIE.Diagnostics pd, errs) = do
         forM_ errs $ \e -> do
           reactorSend $ NotShowMessage $