diff options
author | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2013-11-07 00:42:17 (GMT) |
---|---|---|
committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2013-11-07 00:42:17 (GMT) |
commit | 176a88d79d6b5aebabaff16734e8b3107efcaaad (patch) | |
tree | e1596a11b07144b9ccbdd12ebe7d3dd902a3f4ca /drivers/pci/hotplug | |
parent | 43d388832bd3e413e9b5e6f3caef4b0844b901af (diff) | |
download | linux-fsl-qoriq-176a88d79d6b5aebabaff16734e8b3107efcaaad.tar.xz |
ACPI / hotplug: Do not execute "insert in progress" _OST
According to the ACPI spec (5.0, Section 6.3.5), the "Device
insertion in progress (pending)" (0x80) _OST status code is
reserved for the "Insertion Processing" (0x200) source event
which is "a result of an OSPM action". Specifically, it is not
a notification, so that status code should not be used during
notification processing, which unfortunately is done by
acpi_scan_bus_device_check().
For this reason, drop the ACPI_OST_SC_INSERT_IN_PROGRESS _OST
status evaluation from there (it was a mistake to put it in there
in the first place).
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Cc: All applicable <stable@vger.kernel.org>
Diffstat (limited to 'drivers/pci/hotplug')
0 files changed, 0 insertions, 0 deletions