tree 0d2dce58a4a44d1697ef51e603b08330344106c1
parent a947c8f0313c0cf3691b8d8d2b9aaddf372afdcc
author Roel Kluin <roel.kluin@gmail.com> 1257352319 -0800
committer David S. Miller <davem@davemloft.net> 1257352319 -0800

isdn: hfc_usb: Fix read buffer overflow

Check whether index is within bounds before testing the element.

Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
Cc: Karsten Keil <isdn@linux-pingi.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: David S. Miller <davem@davemloft.net>