From fa2eae93a591b392d1056f95024516cede916ad4 Mon Sep 17 00:00:00 2001
From: Matt Waddel <Matt.Waddel@freescale.com>
Date: Tue, 23 Oct 2007 14:37:54 +1000
Subject: [PATCH] m68knommu: define __clear_user macro

Define __clear_user macro, consistent with other architectures.
fs/signalfd.c won't compile without it.

Signed-off-by: Greg Ungerer <gerg@uclinux.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---
 include/asm-m68knommu/uaccess.h | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/include/asm-m68knommu/uaccess.h b/include/asm-m68knommu/uaccess.h
index 9ed9169a884..68bbe9b312f 100644
--- a/include/asm-m68knommu/uaccess.h
+++ b/include/asm-m68knommu/uaccess.h
@@ -170,10 +170,12 @@ static inline long strnlen_user(const char *src, long n)
  */
 
 static inline unsigned long
-clear_user(void *to, unsigned long n)
+__clear_user(void *to, unsigned long n)
 {
 	memset(to, 0, n);
 	return 0;
 }
 
+#define	clear_user(to,n)	__clear_user(to,n)
+
 #endif /* _M68KNOMMU_UACCESS_H */
-- 
2.20.1