From 2fa1119c7a62883874d41569140820372ca73502 Mon Sep 17 00:00:00 2001
From: Marcin Maka <marcin.maka@linux.intel.com>
Date: Tue, 3 Jul 2018 11:06:31 +0200
Subject: [PATCH] doc: doxygen and breathe warnings neutralized

- There is too much undocumented code, so warn about syntax errors
  in the existing dox only.
- Breathe does not understand __attribute__, so preproc this out.

Signed-off-by: Marcin Maka <marcin.maka@linux.intel.com>
---
 doc/sof.doxygen.in | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/doc/sof.doxygen.in b/doc/sof.doxygen.in
index 116f8639c..9751e00dd 100644
--- a/doc/sof.doxygen.in
+++ b/doc/sof.doxygen.in
@@ -17,13 +17,14 @@ QUIET            = YES
 
 EXTRACT_ALL	 = NO
 EXTRACT_STATIC	 = NO
+WARN_IF_UNDOCUMENTED = NO
 SHOW_INCLUDE_FILES = NO
 JAVADOC_AUTOBRIEF = NO
 INHERIT_DOCS	 = YES
 ENABLED_SECTIONS = ""
 MACRO_EXPANSION  = YES
 EXPAND_ONLY_PREDEF = YES
-PREDEFINED	 =
+PREDEFINED	 = __attribute__(x)=
 
 OPTIMIZE_OUTPUT_FOR_C = YES
 TYPEDEF_HIDES_STRUCT = YES