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Bjorn Helgaas 46ec8598fd ACPI: support acpi_device_ops .notify methods ... This patch adds support for ACPI device driver .notify() methods. If such a method is present, Linux/ACPI installs a handler for device notifications (but not for system notifications such as Bus Check, Device Check, etc). When a device notification occurs, Linux/ACPI passes it on to the driver's .notify() method. In most cases, this removes the need for drivers to install their own handlers for device-specific notifications. For fixed hardware devices like some power and sleep buttons, there's no notification value because there's no control method to execute a Notify opcode. When a fixed hardware device generates an event, we handle it the same as a regular device notification, except we send a ACPI_FIXED_HARDWARE_EVENT value. This is outside the normal 0x0-0xff range used by Notify opcodes. Several drivers install their own handlers for system Bus Check and Device Check notifications so they can support hot-plug. This patch doesn't affect that usage. Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com> Reviewed-by: Alex Chiang <achiang@hp.com> Signed-off-by: Len Brown <len.brown@intel.com>		16 years ago
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platform	Merge branch 'simplify_PRT' into release	16 years ago
acexcep.h	ACPICA: Fix parameter validation for acpi_read/write	16 years ago
acnames.h	ACPICA: update Intel copyright	17 years ago
acoutput.h	ACPICA: Restructure includes into public/private	16 years ago
acpi.h	ACPICA: Restructure includes into public/private	16 years ago
acpi_bus.h	ACPI: support acpi_device_ops .notify methods	16 years ago
acpi_drivers.h	ACPI: support acpi_device_ops .notify methods	16 years ago
acpi_numa.h	…
acpiosxf.h	Merge branch 'linus' into release	16 years ago
acpixf.h	Merge branch 'linus' into release	16 years ago
acrestyp.h	ACPICA: Restructure includes into public/private	16 years ago
actbl.h	ACPICA: Update FADT flag definitions	16 years ago
actbl1.h	ACPI: update x2apic comments	16 years ago
actypes.h	ACPICA: Add manifest constants for bit register values	16 years ago
container.h	…
pdc_intel.h	ACPI: Enable bit 11 in _PDC to advertise hw coord	16 years ago
processor.h	ACPI: constify VFTs (1/2)	16 years ago
reboot.h	Add the ability to reset the machine using the RESET_REG in ACPI's FADT table.	17 years ago
video.h	ACPI: Populate DIDL before registering ACPI video device on Intel	16 years ago