[PATCH] netfilter: uapi: includes linux/types.h

[YueHaibing]

gcc-7.3.0 report following warning:
./usr/include/linux/netfilter/nf_osf.h:27: found __[us]{8,16,32,64} type without #include <linux/types.h>

includes linux/types.h to fix it.

Signed-off-by: YueHaibing <yuehaibing@xxxxxxxxxx>
---
 include/uapi/linux/netfilter/nf_osf.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/include/uapi/linux/netfilter/nf_osf.h b/include/uapi/linux/netfilter/nf_osf.h
index 45376ea..d1dbe00 100644
--- a/include/uapi/linux/netfilter/nf_osf.h
+++ b/include/uapi/linux/netfilter/nf_osf.h
@@ -1,6 +1,8 @@
 #ifndef _NF_OSF_H
 #define _NF_OSF_H
 
+#include <linux/types.h>
+
 #define MAXGENRELEN	32
 
 #define NF_OSF_GENRE	(1 << 0)
-- 
2.7.0