tree 4e65c0d211a6cc748509b7f3b2da7c45b05d3266
parent 9d82ca98f71fd686ef2f3017c5e3e6a4871b6e46
author Jan Engelhardt <jengelh@medozas.de> 1289929952 -0800
committer David S. Miller <davem@davemloft.net> 1289929952 -0800

netlink: let nlmsg and nla functions take pointer-to-const args

The changed functions do not modify the NL messages and/or attributes
at all. They should use const (similar to strchr), so that callers
which have a const nlmsg/nlattr around can make use of them without
casting.

While at it, constify a data array.

Signed-off-by: Jan Engelhardt <jengelh@medozas.de>
Signed-off-by: David S. Miller <davem@davemloft.net>