fix build on linux-3.10

Change-Id: Ie1f13cb2f70ec82562985555218679405ddb7482
Signed-off-by: Maciej Wereski <m.wereski@partner.samsung.com>

diff --git a/util.c b/util.c
index 2e13f7c836bf1741b2712f1036ac02612fa0543b..4d5507c6c1e357da6e79fc7ae73f04645df19007 100644 (file)
--- a/util.c
+++ b/util.c
@@ -12,6 +12,7 @@
 
 #include <linux/ctype.h>
 #include <linux/string.h>
+#include <linux/errno.h>
 
 #include "util.h"
 #include "defaults.h"