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authorRafael J. Wysocki <rafael.j.wysocki@intel.com>2014-03-17 13:47:24 +0100
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>2014-03-17 13:47:24 +0100
commit75c44eddcb4989b85826143bc09fd3ad120abd4e (patch)
tree13136da91a17c8e3970b2201bdc1f7b412cf3989 /drivers/acpi
parent6621c5a69a1dac50852ef09d5cf33154a174805a (diff)
parent7919010c4224e07b871f3b5513d245cc029fcd67 (diff)
Merge branch 'acpi-config'
* acpi-config: ACPI: Remove Kconfig symbol ACPI_PROCFS ACPI / APEI: Remove X86 redundant dependency for APEI GHES. ACPI: introduce CONFIG_ACPI_REDUCED_HARDWARE_ONLY
Diffstat (limited to 'drivers/acpi')
-rw-r--r--drivers/acpi/Kconfig26
-rw-r--r--drivers/acpi/apei/Kconfig2
2 files changed, 14 insertions, 14 deletions
diff --git a/drivers/acpi/Kconfig b/drivers/acpi/Kconfig
index 4770de5707b..f60f11d7e48 100644
--- a/drivers/acpi/Kconfig
+++ b/drivers/acpi/Kconfig
@@ -43,19 +43,6 @@ config ACPI_SLEEP
depends on SUSPEND || HIBERNATION
default y
-config ACPI_PROCFS
- bool "Deprecated /proc/acpi files"
- depends on PROC_FS
- help
- For backwards compatibility, this option allows
- deprecated /proc/acpi/ files to exist, even when
- they have been replaced by functions in /sys.
-
- 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_EC_DEBUGFS
tristate "EC read/write access through /sys/kernel/debug/ec"
default n
@@ -343,6 +330,19 @@ config ACPI_BGRT
data from the firmware boot splash. It will appear under
/sys/firmware/acpi/bgrt/ .
+config ACPI_REDUCED_HARDWARE_ONLY
+ bool "Hardware-reduced ACPI support only" if EXPERT
+ def_bool n
+ depends on ACPI
+ help
+ This config item changes the way the ACPI code is built. When this
+ option is selected, the kernel will use a specialized version of
+ ACPICA that ONLY supports the ACPI "reduced hardware" mode. The
+ resulting kernel will be smaller but it will also be restricted to
+ running in ACPI reduced hardware mode ONLY.
+
+ If you are unsure what to do, do not enable this option.
+
source "drivers/acpi/apei/Kconfig"
config ACPI_EXTLOG
diff --git a/drivers/acpi/apei/Kconfig b/drivers/acpi/apei/Kconfig
index 3650b218322..c4dac715096 100644
--- a/drivers/acpi/apei/Kconfig
+++ b/drivers/acpi/apei/Kconfig
@@ -12,7 +12,7 @@ config ACPI_APEI
config ACPI_APEI_GHES
bool "APEI Generic Hardware Error Source"
- depends on ACPI_APEI && X86
+ depends on ACPI_APEI
select ACPI_HED
select IRQ_WORK
select GENERIC_ALLOCATOR