libkms: Fix return value in vmwgfx_bo_create

diff --git a/libkms/vmwgfx.c b/libkms/vmwgfx.c
index bcbc240..0568d6e 100644 (file)
--- a/libkms/vmwgfx.c
+++ b/libkms/vmwgfx.c
@@ -102,7 +102,7 @@ vmwgfx_bo_create(struct kms_driver *kms,
                case KMS_BO_TYPE:
                        break;
                default:
-                       return EINVAL;
+                       return -EINVAL;
                }
        }