blktrace: Include <sys/types.h for dev_t

(From OE-Core rev: 1151b2402328f867dae11a5ef836218bbe66dd25)

Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

meta/recipes-kernel/blktrace/blktrace/0001-include-sys-types.h-for-dev_t-definition.patch

@@ -0,0 +1,30 @@
+From 6b5bbdfaac7f216fe8a02c4cf29e5eb2aee5a409 Mon Sep 17 00:00:00 2001
+From: Khem Raj <raj.khem@gmail.com>
+Date: Tue, 15 Sep 2015 00:01:00 +0000
+Subject: [PATCH] include sys/types.h for dev_t definition
+
+Avoids the build failures when sys/types.h does not get included
+indirectly through other headers.
+
+Signed-off-by: Khem Raj <raj.khem@gmail.com>
+---
+Upstream-Status: Submitted
+
+ blktrace.h | 1 +
+ 1 file changed, 1 insertion(+)
+
+diff --git a/blktrace.h b/blktrace.h
+index 380aec7..944fc08 100644
+--- a/blktrace.h
++++ b/blktrace.h
+@@ -5,6 +5,7 @@
+ #include <limits.h>
+ #include <byteswap.h>
+ #include <endian.h>
++#include <sys/types.h>
+ 
+ #include "blktrace_api.h"
+ #include "rbtree.h"
+-- 
+2.5.2
+

meta/recipes-kernel/blktrace/blktrace_git.bb

@@ -9,7 +9,9 @@ SRCREV = "43fc870ce04e963def45dfc0d1ed4ea21ef10d4b"
 PV = "1.1.0+git${SRCPV}"
 
 SRC_URI = "git://git.kernel.dk/blktrace.git \
-           file://ldflags.patch"
+           file://ldflags.patch \
+           file://0001-include-sys-types.h-for-dev_t-definition.patch \
+"
 
 S = "${WORKDIR}/git"