v4l2allocator: Remove unused variable

this was introduced by commit ec6b8b

https://bugzilla.gnome.org/show_bug.cgi?id=699382

diff --git a/sys/v4l2/gstv4l2allocator.c b/sys/v4l2/gstv4l2allocator.c
index 58d44a5..a2a98bc 100644 (file)
--- a/sys/v4l2/gstv4l2allocator.c
+++ b/sys/v4l2/gstv4l2allocator.c
@@ -590,7 +590,6 @@ gst_v4l2_allocator_new (GstObject * parent, gint video_fd,
     struct v4l2_format *format)
 {
   GstV4l2Allocator *allocator;
-  guint32 flags = 0;
   gchar *name, *parent_name;
 
   parent_name = gst_object_get_name (parent);