simplify PathKind validate function

kubernetes-csi · Apr 30, 2021 · 8e3f193 · 8e3f193
1 parent 2000365
commit 8e3f193
Showing 1 changed file with 3 additions and 7 deletions.
diff --git a/pkg/sanity/sanity.go b/pkg/sanity/sanity.go
@@ -471,16 +471,12 @@ const (
 )
 
 func (pk PathKind) validate() error {
-	var err error = nil
 	switch pk {
-	case PathIsFile:
-	case PathIsDir:
-	case PathIsNotFound:
-	case PathIsOther:
+	case PathIsFile, PathIsDir, PathIsNotFound, PathIsOther:
+		return nil
 	default:
-		err = fmt.Errorf("invalid PathType: %s", pk)
+		return fmt.Errorf("invalid PathType: %s", pk)
 	}
-	return err
 }
 
 // defaultCheckPath runs os.Stat against the provided path and returns