From 136bb454d98a9032843259e71f12d8e33cd90f27 Mon Sep 17 00:00:00 2001
From: arcnmx <arcnmx@users.noreply.github.com>
Date: Mon, 25 Jan 2016 21:57:17 -0500
Subject: Errno::result()

---
 src/sys/ioctl/platform/linux.rs | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

(limited to 'src/sys/ioctl/platform/linux.rs')

diff --git a/src/sys/ioctl/platform/linux.rs b/src/sys/ioctl/platform/linux.rs
index b0fa6bee..60311224 100644
--- a/src/sys/ioctl/platform/linux.rs
+++ b/src/sys/ioctl/platform/linux.rs
@@ -82,11 +82,7 @@ macro_rules! iorw {
 macro_rules! convert_ioctl_res {
     ($w:expr) => (
         {
-            let res = $w;
-            if res < 0 {
-                return Err($crate::Error::Sys($crate::errno::Errno::last()))
-            }
-            Ok(res) // res may contain useful information for user
+            $crate::Errno::result($w)
         }
     );
 }
-- 
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