From 6d2e91a662256fd88ec0505567a59d21094ed415 Mon Sep 17 00:00:00 2001
From: Kees Cook <keescook@chromium.org>
Date: Fri, 15 Jul 2016 16:04:39 -0700
Subject: lkdtm: silence warnings about function declarations

When building under W=1, the lack of lkdtm.h in lkdtm_usercopy.c and
lkdtm_rodata.c was discovered. This fixes the issue and consolidates
the common header and the pr_fmt macro for simplicity and regularity
across each test source file.

Signed-off-by: Kees Cook <keescook@chromium.org>
---
 drivers/misc/lkdtm_usercopy.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

(limited to 'drivers/misc/lkdtm_usercopy.c')

diff --git a/drivers/misc/lkdtm_usercopy.c b/drivers/misc/lkdtm_usercopy.c
index 9c748e819a35..5a3fd76eec27 100644
--- a/drivers/misc/lkdtm_usercopy.c
+++ b/drivers/misc/lkdtm_usercopy.c
@@ -2,9 +2,7 @@
  * This is for all the tests related to copy_to_user() and copy_from_user()
  * hardening.
  */
-#define pr_fmt(fmt) "lkdtm: " fmt
-
-#include <linux/kernel.h>
+#include "lkdtm.h"
 #include <linux/slab.h>
 #include <linux/vmalloc.h>
 #include <linux/mman.h>
-- 
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