From: Zhang Rui <rui.zhang at intel.com> Add a kconfig option CONFIG_ACPI_PROCFS to make procfs interface a configurable attribute of ACPI. No procfs interface is actually deprecated, and no sysfs interface is added in this patch. CONGI_ACPI_PROCFS is used to mark procfs interface as deprecated once the same function is duplicated in sysfs. Signed-off-by: Zhang Rui <rui.zhang at intel.com> --- drivers/acpi/Kconfig | 10 ++++++++++ 1 files changed, 10 insertions(+) Index: linux-2.6.20-rc2-mm1/drivers/acpi/Kconfig =================================================================== --- linux-2.6.20-rc2-mm1.orig/drivers/acpi/Kconfig 2007-01-05 17:20:09.000000000 +0800 +++ linux-2.6.20-rc2-mm1/drivers/acpi/Kconfig 2007-01-05 17:21:51.000000000 +0800 @@ -77,6 +77,16 @@ config ACPI_SLEEP_PROC_SLEEP Create /proc/acpi/sleep Deprecated by /sys/power/state +config ACPI_PROCFS + bool "Procfs interface (deprecated)" + depends on ACPI + default y + ---help--- + Procfs interface for ACPI is made optional for back-compatible. + As the same functions are duplicated in sysfs interface + and this proc interface will be removed some time later, + it's marked as deprecated. + config ACPI_AC tristate "AC Adapter" depends on X86
