From: Geert Uytterhoeven <geert@linux-m68k.org>
Date: Wed, 11 Jul 2012 21:02:28 +0000 (-0700)
Subject: h8300/uaccess: add mising __clear_user()
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=213ab3f9fcfc1ba471906a4f2c24d7b21370c859;p=openwrt%2Fstaging%2Fblogic.git

h8300/uaccess: add mising __clear_user()

Fix the build error:

  include/linux/regset.h: In function 'user_regset_copyout_zero':
  include/linux/regset.h:289:3: error: implicit declaration of function '__clear_user' [-Werror=implicit-function-declaration]

Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Cc: Yoshinori Sato <ysato@users.sourceforge.jp>
Cc: Tony Breeds <tony@bakeyournoodle.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

diff --git a/arch/h8300/include/asm/uaccess.h b/arch/h8300/include/asm/uaccess.h
index 534394f4cb0f..8725d1ad4272 100644
--- a/arch/h8300/include/asm/uaccess.h
+++ b/arch/h8300/include/asm/uaccess.h
@@ -158,4 +158,6 @@ clear_user(void *to, unsigned long n)
 	return 0;
 }
 
+#define __clear_user	clear_user
+
 #endif /* _H8300_UACCESS_H */