[PATCH] mm: cma: Make linux/cma.h standalone includible

[Thierry Reding]

From: Thierry Reding <treding@xxxxxxxxxx>

The header uses types and definitions from the linux/init.h as well as
linux/types.h headers without explicitly including them. This causes a
failure to compile if they are not implicitly pulled in by includers.

Signed-off-by: Thierry Reding <treding@xxxxxxxxxx>
---
 include/linux/cma.h | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/include/linux/cma.h b/include/linux/cma.h
index 29f9e774ab76..6f0a91b37f68 100644
--- a/include/linux/cma.h
+++ b/include/linux/cma.h
@@ -1,6 +1,9 @@
 #ifndef __CMA_H__
 #define __CMA_H__
 
+#include <linux/init.h>
+#include <linux/types.h>
+
 /*
  * There is always at least global CMA area and a few optional
  * areas configured in kernel .config.
-- 
2.10.2