isdn: icn: use strlcpy() when parsing setup options
authorDan Carpenter <dan.carpenter@oracle.com>
Sun, 15 Mar 2015 10:48:03 +0000 (13:48 +0300)
committerDavid S. Miller <davem@davemloft.net>
Mon, 16 Mar 2015 02:24:37 +0000 (22:24 -0400)
commit10640d34552ccd8fabe7b15b0c4e3a102247952d
treef1753c9603bc388e9483b5a3f86d6e84cd04999d
parent7d985ed1dca5c90535d67ce92ef6ca520302340a
isdn: icn: use strlcpy() when parsing setup options

If you pass an invalid string here then you probably deserve the memory
corruption, but it annoys static analysis tools so lets fix it.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/isdn/icn/icn.c