From: Vincent Palatin <vpalatin@chromium.org>
Date: Wed, 5 Dec 2012 14:46:32 +0000 (+0000)
Subject: stdio: remove useless strncpy
X-Git-Url: http://git.dujemihanovic.xyz/?a=commitdiff_plain;h=6a135efcd0f1a2e0f9e5f24fa7a0b578963c55aa;p=u-boot.git

stdio: remove useless strncpy

The name is already copied when we memcpy() the whole structure.

This is because struct stdio_dev has this field:

	char	name[16];		/* Device name				*/

So the data is inline, rather than being a pointer.

Signed-off-by: Vincent Palatin <vpalatin@chromium.org>

Signed-off-by: Simon Glass <sjg@chromium.org>
---

diff --git a/common/stdio.c b/common/stdio.c
index 9f48e5f503..97ff9cf4a6 100644
--- a/common/stdio.c
+++ b/common/stdio.c
@@ -135,7 +135,6 @@ struct stdio_dev* stdio_clone(struct stdio_dev *dev)
 		return NULL;
 
 	memcpy(_dev, dev, sizeof(struct stdio_dev));
-	strncpy(_dev->name, dev->name, 16);
 
 	return _dev;
 }