From: Julia Lawall <julia@diku.dk>
Date: Sun, 13 Dec 2009 05:47:04 +0000 (+0000)
Subject: drivers/net/usb: Correct code taking the size of a pointer
X-Git-Tag: v2.6.33-rc1~59^2~13
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6057912d7baad31be9819518674ffad349a065b1;p=pandora-kernel.git

drivers/net/usb: Correct code taking the size of a pointer

sizeof(dev->dev_addr) is the size of a pointer.  A few lines above, the
size of this field is obtained using netdev->addr_len for a call to memcpy,
so do the same here.

A simplified version of the semantic patch that finds this problem is as
follows: (http://coccinelle.lip6.fr/)

// <smpl>
@@
expression *x;
expression f;
type T;
@@

*f(...,(T)x,...)
// </smpl>

Signed-off-by: Julia Lawall <julia@diku.dk>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

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