diff options
| author | Tobias Klauser <tklauser@distanz.ch> | 2009-07-30 16:10:50 -0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2009-07-30 16:10:50 -0400 |
| commit | 2a8aaacda5097fa92a39948da1b4c6614b6e150e (patch) | |
| tree | 5ab96a21b4f06a300622fb2c145baffdc4aaa35c /Documentation/DocBook | |
| parent | a541f8401d8e9113a89ee902cb8d8e412d6d3569 (diff) | |
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>
Diffstat (limited to 'Documentation/DocBook')
| -rw-r--r-- | Documentation/DocBook/kernel-hacking.tmpl | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/Documentation/DocBook/kernel-hacking.tmpl b/Documentation/DocBook/kernel-hacking.tmpl index a50d6cd58573..992e67e6be7f 100644 --- a/Documentation/DocBook/kernel-hacking.tmpl +++ b/Documentation/DocBook/kernel-hacking.tmpl | |||
| @@ -449,8 +449,8 @@ printk(KERN_INFO "i = %u\n", i); | |||
| 449 | </para> | 449 | </para> |
| 450 | 450 | ||
| 451 | <programlisting> | 451 | <programlisting> |
| 452 | __u32 ipaddress; | 452 | __be32 ipaddress; |
| 453 | printk(KERN_INFO "my ip: %d.%d.%d.%d\n", NIPQUAD(ipaddress)); | 453 | printk(KERN_INFO "my ip: %pI4\n", &ipaddress); |
| 454 | </programlisting> | 454 | </programlisting> |
| 455 | 455 | ||
| 456 | <para> | 456 | <para> |