tree 5dd0073cdfb48471130284bf3727223e3a100530
parent 3c6955e5aa2a7ebf18a44486be6a7f047811650b
author David Fries <David@Fries.net> 1389846557 -0600
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> 1391816417 -0800

w1: new netlink commands, add/remove/list slaves

Introduce new commands to add, remove, and list slave devices through
the netlink interface.  This can be useful to skip the search on a
static network.  They could previously only be added or removed
through automatic search or sysfs, and this allows a program to only
use netlink.

Only allocate memory when needed, so move kzalloc into w1_get_slaves
where it was used.

Signed-off-by: David Fries <David@Fries.net>
Acked-by: Evgeniy Polyakov <zbr@ioremap.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>