From d50564853f69136418a11124be27a69cd05cc723 Mon Sep 17 00:00:00 2001
From: Egor Tensin <Egor.Tensin@gmail.com>
Date: Thu, 1 Jun 2017 05:09:07 +0300
Subject: um: fix compiler warnings

---
 um/wrappers/special/nt_namespace/src/device.cpp | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

(limited to 'um/wrappers/special/nt_namespace')

diff --git a/um/wrappers/special/nt_namespace/src/device.cpp b/um/wrappers/special/nt_namespace/src/device.cpp
index 1697e45..4f9021b 100644
--- a/um/wrappers/special/nt_namespace/src/device.cpp
+++ b/um/wrappers/special/nt_namespace/src/device.cpp
@@ -29,15 +29,17 @@ namespace nt_namespace
         const auto in_buf = src.c_str();
         const auto in_buf_size = (src.size() + 1) * sizeof(wchar_t);
 
+        static_assert(sizeof(control_code) == sizeof(service::Device::Code), "CTL_CODE() must return DWORDs");
+
         const auto nbreq = get_required_output_size(
-            control_code,
+            static_cast<service::Device::Code>(control_code),
             in_buf,
             in_buf_size);
 
         std::vector<unsigned char> output(nbreq);
 
         send_control_code(
-            control_code,
+            static_cast<service::Device::Code>(control_code),
             in_buf,
             in_buf_size,
             output.data(),
-- 
cgit v1.2.3