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-rw-r--r--drivers/acpi/Kconfig9
1 files changed, 6 insertions, 3 deletions
diff --git a/drivers/acpi/Kconfig b/drivers/acpi/Kconfig
index b9f923e..ccf6ea9 100644
--- a/drivers/acpi/Kconfig
+++ b/drivers/acpi/Kconfig
@@ -82,6 +82,12 @@ config ACPI_PROCFS_POWER
and functions, which do not yet exist in /sys
Say N to delete power /proc/acpi/ folders that have moved to /sys/
+config ACPI_SYSFS_POWER
+ bool "Future power /sys interface"
+ select POWER_SUPPLY
+ default y
+ ---help---
+ Say N to disable power /sys interface
config ACPI_PROC_EVENT
bool "Deprecated /proc/acpi/event support"
depends on PROC_FS
@@ -103,7 +109,6 @@ config ACPI_PROC_EVENT
config ACPI_AC
tristate "AC Adapter"
depends on X86
- select POWER_SUPPLY
default y
help
This driver adds support for the AC Adapter object, which indicates
@@ -113,7 +118,6 @@ config ACPI_AC
config ACPI_BATTERY
tristate "Battery"
depends on X86
- select POWER_SUPPLY
default y
help
This driver adds support for battery information through
@@ -368,7 +372,6 @@ config ACPI_HOTPLUG_MEMORY
config ACPI_SBS
tristate "Smart Battery System"
depends on X86
- select POWER_SUPPLY
help
This driver adds support for the Smart Battery System, another
type of access to battery information, found on some laptops.