linux/include/acpi
Rafael J. Wysocki 53540098b2 ACPI / glue: Add .match() callback to struct acpi_bus_type
USB uses the .find_bridge() callback from struct acpi_bus_type
incorrectly, because as a result of the way it is used by USB every
device in the system that doesn't have a bus type or parent is
passed to usb_acpi_find_device() for inspection.

What USB actually needs, though, is to call usb_acpi_find_device()
for USB ports that don't have a bus type defined, but have
usb_port_device_type as their device type, as well as for USB
devices.

To fix that replace the struct bus_type pointer in struct
acpi_bus_type used for matching devices to specific subsystems
with a .match() callback to be used for this purpose and update
the users of struct acpi_bus_type, including USB, accordingly.
Define the .match() callback routine for USB, usb_acpi_bus_match(),
in such a way that it will cover both USB devices and USB ports
and remove the now redundant .find_bridge() callback pointer from
usb_acpi_bus.

Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Acked-by: Yinghai Lu <yinghai@kernel.org>
Acked-by: Jeff Garzik <jgarzik@pobox.com>
2013-03-04 14:23:40 +01:00
..
platform ACPICA: Update ACPICA copyrights to 2013 2013-01-25 13:30:47 +01:00
acbuffer.h ACPICA: Update ACPICA copyrights to 2013 2013-01-25 13:30:47 +01:00
acconfig.h ACPICA: Update ACPICA copyrights to 2013 2013-01-25 13:30:47 +01:00
acexcep.h ACPICA: Update ACPICA copyrights to 2013 2013-01-25 13:30:47 +01:00
acnames.h ACPICA: Update ACPICA copyrights to 2013 2013-01-25 13:30:47 +01:00
acoutput.h ACPICA: Update ACPICA copyrights to 2013 2013-01-25 13:30:47 +01:00
acpi_bus.h ACPI / glue: Add .match() callback to struct acpi_bus_type 2013-03-04 14:23:40 +01:00
acpi_drivers.h PCI/ACPI: Don't cache _PRT, and don't associate them with bus numbers 2013-02-16 11:58:34 -07:00
acpi_numa.h ACPI: Store SRAT table revision 2012-01-17 04:19:04 -05:00
acpi.h ACPICA: Update ACPICA copyrights to 2013 2013-01-25 13:30:47 +01:00
acpiosxf.h PCI changes for the v3.9 merge window: 2013-02-25 21:18:18 -08:00
acpixf.h ACPICA: Update version to 20130117 2013-01-25 13:30:48 +01:00
acrestyp.h ACPICA: Update ACPICA copyrights to 2013 2013-01-25 13:30:47 +01:00
actbl1.h ACPICA: Update ACPICA copyrights to 2013 2013-01-25 13:30:47 +01:00
actbl2.h ACPICA: Update ACPICA copyrights to 2013 2013-01-25 13:30:47 +01:00
actbl3.h ACPICA: Update ACPICA copyrights to 2013 2013-01-25 13:30:47 +01:00
actbl.h ACPICA: Update ACPICA copyrights to 2013 2013-01-25 13:30:47 +01:00
actypes.h ACPICA: Update ACPICA copyrights to 2013 2013-01-25 13:30:47 +01:00
apei.h module_param: make bool parameters really bool (drivers & misc) 2012-01-13 09:32:20 +10:30
button.h ACPI: make ACPI button funcs no-ops if not built in 2009-09-17 14:48:23 -07:00
ghes.h ghes: add the needed hooks for EDAC error report 2013-02-25 19:41:51 -03:00
hed.h ACPI Hardware Error Device (PNP0C33) support 2010-05-19 22:40:24 -04:00
pdc_intel.h ACPI: Enable bit 11 in _PDC to advertise hw coord 2009-02-07 00:41:14 -05:00
processor.h cpuidle / ACPI : move cpuidle_device field out of the acpi_processor_power structure 2012-09-17 23:01:56 +02:00
reboot.h Add the ability to reset the machine using the RESET_REG in ACPI's FADT table. 2008-07-16 23:27:08 +02:00
video.h i915: Fix opregion notifications 2011-07-13 11:19:47 -07:00