From 82985258390e85289940d3663344197344e071f2 Mon Sep 17 00:00:00 2001
From: Al Viro <viro@zeniv.linux.org.uk>
Date: Fri, 7 Apr 2017 17:20:01 -0400
Subject: kill strlen_user()

no callers, no consistent semantics, no sane way to use it...

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
---
 arch/xtensa/include/asm/uaccess.h | 3 ---
 1 file changed, 3 deletions(-)

(limited to 'arch/xtensa')

diff --git a/arch/xtensa/include/asm/uaccess.h b/arch/xtensa/include/asm/uaccess.h
index 2e7bac0d4b2c..c0714b471ef4 100644
--- a/arch/xtensa/include/asm/uaccess.h
+++ b/arch/xtensa/include/asm/uaccess.h
@@ -288,9 +288,6 @@ strncpy_from_user(char *dst, const char *src, long count)
 	return -EFAULT;
 }
 
-
-#define strlen_user(str) strnlen_user((str), TASK_SIZE - 1)
-
 /*
  * Return the size of a string (including the ending 0!)
  */
-- 
cgit