From c4d13683f6ddb7897cf8066aceb14db23d1d67c2 Mon Sep 17 00:00:00 2001
From: Seungha Yang <pudding8757@gmail.com>
Date: Wed, 21 Mar 2018 00:19:37 +0900
Subject: [PATCH] =?utf8?q?v4l2:=20Fix=20unknown=20type=20name=20=E2=80=98o?=
 =?utf8?q?ff=5Ft=E2=80=99=20error?=
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Fix following build error

gstv4l2object.h:197:17: error: unknown type name ‘off_t’
       gint fd,  off_t offset);
                 ^

https://bugzilla.gnome.org/show_bug.cgi?id=794533
---
 sys/v4l2/gstv4l2object.c | 1 -
 sys/v4l2/gstv4l2object.h | 1 +
 2 files changed, 1 insertion(+), 1 deletion(-)

diff --git a/sys/v4l2/gstv4l2object.c b/sys/v4l2/gstv4l2object.c
index 1f14cd6..c1b8b83 100644
--- a/sys/v4l2/gstv4l2object.c
+++ b/sys/v4l2/gstv4l2object.c
@@ -25,7 +25,6 @@
 #include <sys/stat.h>
 #include <fcntl.h>
 #include <errno.h>
-#include <unistd.h>
 #include <string.h>
 #include <sys/mman.h>
 #include <sys/ioctl.h>
diff --git a/sys/v4l2/gstv4l2object.h b/sys/v4l2/gstv4l2object.h
index fc3c4c7..9097a48 100644
--- a/sys/v4l2/gstv4l2object.h
+++ b/sys/v4l2/gstv4l2object.h
@@ -35,6 +35,7 @@
 #include <gst/base/gstpushsrc.h>
 
 #include <gst/video/video.h>
+#include <unistd.h>
 
 typedef struct _GstV4l2Object GstV4l2Object;
 typedef struct _GstV4l2ObjectClassHelper GstV4l2ObjectClassHelper;
-- 
2.7.4