linux-kernel - [PATCH 2/2] tools/lib/lockdep: add empty declaration for early

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Date:   Thu, 7 Dec 2017 16:11:03 +0000
From:   alexander.levin@...izon.com
To:     "mingo@...nel.org" <mingo@...nel.org>
CC:     "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: [PATCH 2/2] tools/lib/lockdep: add empty declaration for early_param

Fixes a compilation error:

  CC       lockdep.o
In file included from lockdep.c:28:0:
../../../kernel/locking/lockdep.c:89:13: error: expected declaration specifiers or ‘...’ before string constant
 early_param("crossrelease_fullstack", allow_crossrelease_fullstack);
             ^~~~~~~~~~~~~~~~~~~~~~~~
../../../kernel/locking/lockdep.c:89:39: error: expected declaration specifiers or ‘...’ before ‘allow_crossrelease_fullstack’
 early_param("crossrelease_fullstack", allow_crossrelease_fullstack);
                                       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~

Signed-off-by: Sasha Levin <alexander.levin@...izon.com>
---
 tools/include/linux/kernel.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/tools/include/linux/kernel.h b/tools/include/linux/kernel.h
index 0ad884452c5c..2bd8c1fc4a03 100644
--- a/tools/include/linux/kernel.h
+++ b/tools/include/linux/kernel.h
@@ -117,4 +117,6 @@ int scnprintf(char * buf, size_t size, const char * fmt, ...);
 #define current_gfp_context(k) 0
 #define synchronize_sched()
 
+#define early_param(str, fn)
+
 #endif
-- 
2.11.0