tree a6dde5703458677302516145c47f308e52cda189
parent 0fed80f7a63abd7168907267af69ee31f6bcf301
author Greg Kroah-Hartman <gregkh@suse.de> 1193971276 -0700
committer Greg Kroah-Hartman <gregkh@suse.de> 1201236033 -0800

driver core: add way to get to bus device klist

This allows an easier way to get to the device klist associated with a
struct bus_type (you have three to choose from...)  This will make it
easier to move these fields to be dynamic in a future patch.

The only user of this is the PCI core which horribly abuses this
interface to rearrange the order of the pci devices.  This should be
done using the existing bus device walking functions, but that's left
for future patches.

Cc: Kay Sievers <kay.sievers@vrfy.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>