ACPI: remove CONFIG_ACPI_SYSTEM (ba193d64) · Commits · 戴 / test

Remove CONFIG_ACPI_SYSTEM. It was always set the same as CONFIG_ACPI, and it had no menu label, so there was no way to set it to anything other than "y". Some things under CONFIG_ACPI_SYSTEM (acpi_irq_handled, acpi_os_gpe_count(), event_is_open, register_acpi_notifier(), etc.) are used unconditionally by the CA, the OSPM, and drivers, so we depend on them always being present. Signed-off-by:

Bjorn Helgaas <bjorn.helgaas@hp.com> Signed-off-by:

Len Brown <len.brown@intel.com>

drivers/acpi/Kconfig

+0 −7

Original line number	Diff line number	Diff line
		@@ -254,13 +254,6 @@ config ACPI_PCI_SLOT
		help you correlate PCI bus addresses with the physical geography
		of your slots. If you are unsure, say N.

		config ACPI_SYSTEM
		bool
		default y
		help
		This driver will enable your system to shut down using ACPI, and
		dump your ACPI DSDT table using /proc/acpi/dsdt.

		config X86_PM_TIMER
		bool "Power Management Timer Support" if EMBEDDED
		depends on X86

drivers/acpi/Makefile

+1 −1

Original line number	Diff line number	Diff line
		@@ -52,7 +52,7 @@ obj-$(CONFIG_ACPI_PROCESSOR) += processor.o
		obj-$(CONFIG_ACPI_CONTAINER) += container.o
		obj-$(CONFIG_ACPI_THERMAL) += thermal.o
		obj-y += power.o
		obj-$(CONFIG_ACPI_SYSTEM) += system.o event.o
		obj-y += system.o event.o
		obj-$(CONFIG_ACPI_DEBUG) += debug.o
		obj-$(CONFIG_ACPI_NUMA) += numa.o
		obj-$(CONFIG_ACPI_HOTPLUG_MEMORY) += acpi_memhotplug.o

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