[PATCH] netlink: Align NLA_ALIGNTO with the other ALIGNTO macros

[Roy Marples]

This avoids sign conversion errors.

Signed-off-by: Roy Marples <roy@xxxxxxxxxxxx>

diff --git a/include/uapi/linux/netlink.h b/include/uapi/linux/netlink.h
index 0a4d73317759..c9ed05f14005 100644
--- a/include/uapi/linux/netlink.h
+++ b/include/uapi/linux/netlink.h
@@ -227,7 +227,7 @@ struct nlattr {
 #define NLA_F_NET_BYTEORDER    (1 << 14)
 #define NLA_TYPE_MASK          ~(NLA_F_NESTED | NLA_F_NET_BYTEORDER)

-#define NLA_ALIGNTO            4
+#define NLA_ALIGNTO            4U
 #define NLA_ALIGN(len)         (((len) + NLA_ALIGNTO - 1) & ~(NLA_ALIGNTO - 1))
 #define NLA_HDRLEN             ((int) NLA_ALIGN(sizeof(struct nlattr)))