netlink: Add nla_put_be{16,32,64}() helpers.

Signed-off-by: NDavid S. Miller <davem@davemloft.net>

include/net/netlink.h

@@ -771,6 +771,17 @@ static inline int nla_put_u16(struct sk_buff *skb, int attrtype, u16 value)
 	return nla_put(skb, attrtype, sizeof(u16), &value);
 }
 
+/**
+ * nla_put_be16 - Add a __be16 netlink attribute to a socket buffer
+ * @skb: socket buffer to add attribute to
+ * @attrtype: attribute type
+ * @value: numeric value
+ */
+static inline int nla_put_be16(struct sk_buff *skb, int attrtype, __be16 value)
+{
+	return nla_put(skb, attrtype, sizeof(__be16), &value);
+}
+
 /**
  * nla_put_u32 - Add a u32 netlink attribute to a socket buffer
  * @skb: socket buffer to add attribute to
@@ -783,7 +794,18 @@ static inline int nla_put_u32(struct sk_buff *skb, int attrtype, u32 value)
 }
 
 /**
- * nla_put_64 - Add a u64 netlink attribute to a socket buffer
+ * nla_put_be32 - Add a __be32 netlink attribute to a socket buffer
+ * @skb: socket buffer to add attribute to
+ * @attrtype: attribute type
+ * @value: numeric value
+ */
+static inline int nla_put_be32(struct sk_buff *skb, int attrtype, __be32 value)
+{
+	return nla_put(skb, attrtype, sizeof(__be32), &value);
+}
+
+/**
+ * nla_put_u64 - Add a u64 netlink attribute to a socket buffer
  * @skb: socket buffer to add attribute to
  * @attrtype: attribute type
  * @value: numeric value
@@ -793,6 +815,17 @@ static inline int nla_put_u64(struct sk_buff *skb, int attrtype, u64 value)
 	return nla_put(skb, attrtype, sizeof(u64), &value);
 }
 
+/**
+ * nla_put_be64 - Add a __be64 netlink attribute to a socket buffer
+ * @skb: socket buffer to add attribute to
+ * @attrtype: attribute type
+ * @value: numeric value
+ */
+static inline int nla_put_be64(struct sk_buff *skb, int attrtype, __be64 value)
+{
+	return nla_put(skb, attrtype, sizeof(__be64), &value);
+}
+
 /**
  * nla_put_string - Add a string netlink attribute to a socket buffer
  * @skb: socket buffer to add attribute to