summaryrefslogtreecommitdiffstats
path: root/arch/xtensa
diff options
context:
space:
mode:
authorAl Viro <viro@zeniv.linux.org.uk>2017-04-07 17:54:24 -0400
committerAl Viro <viro@zeniv.linux.org.uk>2017-05-15 23:40:28 -0400
commit10503bf9435f304b7a74ebfdb8571dec001d751c (patch)
tree1efae156c35ac60153869339fc4d7c54b12c293d /arch/xtensa
parent82985258390e85289940d3663344197344e071f2 (diff)
downloadlinux-10503bf9435f304b7a74ebfdb8571dec001d751c.tar.bz2
get rid of unused __strncpy_from_user() instances
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'arch/xtensa')
-rw-r--r--arch/xtensa/include/asm/uaccess.h3
1 files changed, 1 insertions, 2 deletions
diff --git a/arch/xtensa/include/asm/uaccess.h b/arch/xtensa/include/asm/uaccess.h
index c0714b471ef4..b8f152b6aaa5 100644
--- a/arch/xtensa/include/asm/uaccess.h
+++ b/arch/xtensa/include/asm/uaccess.h
@@ -278,13 +278,12 @@ clear_user(void *addr, unsigned long size)
extern long __strncpy_user(char *, const char *, long);
-#define __strncpy_from_user __strncpy_user
static inline long
strncpy_from_user(char *dst, const char *src, long count)
{
if (access_ok(VERIFY_READ, src, 1))
- return __strncpy_from_user(dst, src, count);
+ return __strncpy_user(dst, src, count);
return -EFAULT;
}