docbook: fix printk of ip address

Use the %pI4 format string instead of %d.%d.%d.%d and NIPQUAD.

Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Tobias Klauser 2009-07-30 13:10:50 -07:00 committed by David S. Miller
parent a541f8401d
commit 2a8aaacda5

View file

@ -449,8 +449,8 @@ printk(KERN_INFO "i = %u\n", i);
</para>
<programlisting>
__u32 ipaddress;
printk(KERN_INFO "my ip: %d.%d.%d.%d\n", NIPQUAD(ipaddress));
__be32 ipaddress;
printk(KERN_INFO "my ip: %pI4\n", &amp;ipaddress);
</programlisting>
<para>