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| author | Tobias Klauser <tklauser@distanz.ch> | 2009-07-30 13:10:50 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2009-07-30 13:10:50 -0700 |
| commit | 2a8aaacda5097fa92a39948da1b4c6614b6e150e (patch) | |
| tree | 5ab96a21b4f06a300622fb2c145baffdc4aaa35c /Documentation | |
| parent | a541f8401d8e9113a89ee902cb8d8e412d6d3569 (diff) | |
| download | lwn-2a8aaacda5097fa92a39948da1b4c6614b6e150e.tar.gz lwn-2a8aaacda5097fa92a39948da1b4c6614b6e150e.zip | |
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')
| -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); </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", &ipaddress); </programlisting> <para> |