net: fix warnings in 'make htmldocs' by moving macro definition out of field declaration

commit 7bbadd2d1009575dad675afc16650ebb5aa10612 upstream.

Docbook does not like the definition of macros inside a field declaration
and adds a warning. Move the definition out.

Fixes: 79462ad02e86180 ("net: add validation for the socket syscall protocol argument")
Reported-by: kbuild test robot <lkp@intel.com>
Signed-off-by: Hannes Frederic Sowa <hannes@stressinduktion.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
[bwh: Backported to 3.2: keep open-coding U8_MAX]
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
(cherry picked from commit 35da6d62b608fd3beb576d72e48e2bc866d714c9)
[wt: adjusted context]
Signed-off-by: Willy Tarreau <w@1wt.eu>

diff --git a/include/net/sock.h b/include/net/sock.h
index 0de7d227704fdcf5a5c0586049f3c52cc44a1e3d..44d6be82e157ea869cd4a3e2ce2eda1aa826cfdb 100644 (file)
--- a/include/net/sock.h
+++ b/include/net/sock.h
@@ -230,8 +230,8 @@ struct sock {
                                sk_no_check  : 2,
                                sk_userlocks : 4,
                                sk_protocol  : 8,
-#define SK_PROTOCOL_MAX ((u8)~0U)
                                sk_type      : 16;
+#define SK_PROTOCOL_MAX ((u8)~0U)
        kmemcheck_bitfield_end(flags);
        int                     sk_rcvbuf;
        socket_lock_t           sk_lock;