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Commit fb804714 authored by Len Brown's avatar Len Brown
Browse files

ACPI: Kconfig: CONFIG_ACPI_PROCFS now defaults to N 



delete "default y" from CONFIG_ACPI_PROCFS
(effectively making the default 'N')

List exactly what /proc files this option controls,
and clarify that it doesn't change non-deprecated files.

Signed-off-by: default avatarLen Brown <len.brown@intel.com>
parent f695baf2

drivers/acpi/Kconfig

+17 −10
Original line number Diff line number Diff line
@@ -76,17 +76,24 @@ config ACPI_SLEEP_PROC_SLEEP 
	  Deprecated by /sys/power/state



config ACPI_PROCFS

	bool "Procfs interface (deprecated)"

	default y

	bool "Deprecated /proc/acpi files"

	depends on PROC_FS

	---help---

	  The Procfs interface for ACPI is made optional for backward compatibility.

	  As the same functions are duplicated in the sysfs interface

	  and this proc interface will be removed some time later,

	  it's marked as deprecated.

	  ( /proc/acpi/debug_layer && debug_level are deprecated by

	    /sys/module/acpi/parameters/debug_layer && debug_level.

	    /proc/acpi/info is deprecated by

	    /sys/module/acpi/parameters/acpica_version )

	  For backwards compatibility, this option allows

	  depricated /proc/acpi/ files to exist, even when

	  they have been replaced by functions in /sys.

	  The deprecated files (and their replacements) include:



	  /proc/acpi/info (/sys/modules/acpi/parameters/acpica_version)

	  /proc/acpi/dsdt (/sys/firmware/acpi/tables/DSDT)

	  /proc/acpi/fadt (/sys/firmware/acpi/tables/FACP)

	  /proc/acpi/debug_layer (/sys/module/acpi/parameters/debug_layer)

	  /proc/acpi/debug_level (/sys/module/acpi/parameters/debug_level)



	  This option has no effect on /proc/acpi/ files

	  and functions which do not yet exist in /sys.



	  Say N to delete /proc/acpi/ files that have moved to /sys/



config ACPI_AC

	tristate "AC Adapter"