tree ee5f2801ed439d9d969598621de7d2b3ba8f8d0a
parent 77c27c7b49d69d45ccb94e481653f024f1ac6650
author Alex Chiang <achiang@hp.com> 1237582601 -0600
committer Jesse Barnes <jbarnes@virtuousgeek.org> 1237586347 -0700

PCI: Introduce /sys/bus/pci/devices/.../rescan

This interface allows the user to force a rescan of the device's
parent bus and all subordinate buses, and rediscover devices removed
earlier from this part of the device tree.

Cc: Trent Piepho <xyzzy@speakeasy.org>
Signed-off-by: Alex Chiang <achiang@hp.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>