[ACPI] IA64-related ACPI Kconfig fixes

Build issues were mostly in the ACPI=n case -- don't do that.
Select ACPI from IA64_GENERIC.
Add some missing dependencies on ACPI.

Mark BLACKLIST_YEAR and some laptop-only ACPI drivers
as X86-only.  Let me know when you get an IA64 Laptop.

Signed-off-by: Len Brown <len.brown@intel.com>

diff --git a/arch/ia64/Kconfig b/arch/ia64/Kconfig
index 8098813..addf073 100644 (file)
--- a/arch/ia64/Kconfig
+++ b/arch/ia64/Kconfig
@@ -60,6 +60,7 @@ choice
 
 config IA64_GENERIC
        bool "generic"
+       select ACPI
        select NUMA
        select ACPI_NUMA
        select VIRTUAL_MEM_MAP
@@ -340,6 +341,7 @@ config IA64_PALINFO
 
 config ACPI_DEALLOCATE_IRQ
        bool
+       depends on ACPI
        depends on IOSAPIC && EXPERIMENTAL
        default y
 
@@ -351,38 +353,10 @@ endmenu
 
 menu "Power management and ACPI"
 
-config PM
-       bool "Power Management support"
-       depends on !IA64_HP_SIM
-       default y
-       help
-         "Power Management" means that parts of your computer are shut
-         off or put into a power conserving "sleep" mode if they are not
-         being used.  There are two competing standards for doing this: APM
-         and ACPI.  If you want to use either one, say Y here and then also
-         to the requisite support below.
-
-         Power Management is most important for battery powered laptop
-         computers; if you have a laptop, check out the Linux Laptop home
-         page on the WWW at <http://www.linux-on-laptops.com/> and the
-         Battery Powered Linux mini-HOWTO, available from
-         <http://www.tldp.org/docs.html#howto>.
-
-         Note that, even if you say N here, Linux on the x86 architecture
-         will issue the hlt instruction if nothing is to be done, thereby
-         sending the processor to sleep and saving power.
-
-config ACPI
-       bool
-       depends on !IA64_HP_SIM
-       default y
-
-if !IA64_HP_SIM
+source "kernel/power/Kconfig"
 
 source "drivers/acpi/Kconfig"
 
-endif
-
 endmenu
 
 if !IA64_HP_SIM

diff --git a/arch/ia64/configs/bigsur_defconfig b/arch/ia64/configs/bigsur_defconfig
index 996144e..71dcfe0 100644 (file)
--- a/arch/ia64/configs/bigsur_defconfig
+++ b/arch/ia64/configs/bigsur_defconfig
@@ -108,11 +108,9 @@ CONFIG_ACPI=y
 # ACPI (Advanced Configuration and Power Interface) Support
 #
 CONFIG_ACPI_BUTTON=m
-CONFIG_ACPI_VIDEO=m
 CONFIG_ACPI_FAN=m
 CONFIG_ACPI_PROCESSOR=m
 CONFIG_ACPI_THERMAL=m
-CONFIG_ACPI_BLACKLIST_YEAR=0
 # CONFIG_ACPI_DEBUG is not set
 CONFIG_ACPI_POWER=y
 CONFIG_ACPI_PCI=y

diff --git a/arch/ia64/configs/sn2_defconfig b/arch/ia64/configs/sn2_defconfig
index 4644ebe..ac17ed2 100644 (file)
--- a/arch/ia64/configs/sn2_defconfig
+++ b/arch/ia64/configs/sn2_defconfig
@@ -131,12 +131,9 @@ CONFIG_ACPI=y
 # ACPI (Advanced Configuration and Power Interface) Support
 #
 # CONFIG_ACPI_BUTTON is not set
-CONFIG_ACPI_VIDEO=m
-CONFIG_ACPI_HOTKEY=m
 # CONFIG_ACPI_FAN is not set
 # CONFIG_ACPI_PROCESSOR is not set
 CONFIG_ACPI_NUMA=y
-CONFIG_ACPI_BLACKLIST_YEAR=0
 # CONFIG_ACPI_DEBUG is not set
 CONFIG_ACPI_POWER=y
 CONFIG_ACPI_PCI=y

diff --git a/arch/ia64/configs/tiger_defconfig b/arch/ia64/configs/tiger_defconfig
index f5fa113..3a62941 100644 (file)
--- a/arch/ia64/configs/tiger_defconfig
+++ b/arch/ia64/configs/tiger_defconfig
@@ -129,13 +129,10 @@ CONFIG_ACPI=y
 # ACPI (Advanced Configuration and Power Interface) Support
 #
 CONFIG_ACPI_BUTTON=m
-# CONFIG_ACPI_VIDEO is not set
-# CONFIG_ACPI_HOTKEY is not set
 CONFIG_ACPI_FAN=m
 CONFIG_ACPI_PROCESSOR=m
 # CONFIG_ACPI_HOTPLUG_CPU is not set
 CONFIG_ACPI_THERMAL=m
-CONFIG_ACPI_BLACKLIST_YEAR=0
 # CONFIG_ACPI_DEBUG is not set
 CONFIG_ACPI_POWER=y
 CONFIG_ACPI_PCI=y

diff --git a/arch/ia64/configs/zx1_defconfig b/arch/ia64/configs/zx1_defconfig
index 1e6d286..84cdf32 100644 (file)
--- a/arch/ia64/configs/zx1_defconfig
+++ b/arch/ia64/configs/zx1_defconfig
@@ -129,12 +129,9 @@ CONFIG_ACPI=y
 # ACPI (Advanced Configuration and Power Interface) Support
 #
 CONFIG_ACPI_BUTTON=y
-CONFIG_ACPI_VIDEO=m
-CONFIG_ACPI_HOTKEY=m
 CONFIG_ACPI_FAN=y
 CONFIG_ACPI_PROCESSOR=y
 CONFIG_ACPI_THERMAL=y
-CONFIG_ACPI_BLACKLIST_YEAR=0
 # CONFIG_ACPI_DEBUG is not set
 CONFIG_ACPI_POWER=y
 CONFIG_ACPI_PCI=y

diff --git a/arch/ia64/defconfig b/arch/ia64/defconfig
index 163ef12..7002d5a 100644 (file)
--- a/arch/ia64/defconfig
+++ b/arch/ia64/defconfig
@@ -119,13 +119,11 @@ CONFIG_ACPI=y
 # ACPI (Advanced Configuration and Power Interface) Support
 #
 CONFIG_ACPI_BUTTON=m
-CONFIG_ACPI_VIDEO=m
 CONFIG_ACPI_FAN=m
 CONFIG_ACPI_PROCESSOR=m
 CONFIG_ACPI_HOTPLUG_CPU=y
 CONFIG_ACPI_THERMAL=m
 CONFIG_ACPI_NUMA=y
-CONFIG_ACPI_BLACKLIST_YEAR=0
 # CONFIG_ACPI_DEBUG is not set
 CONFIG_ACPI_POWER=y
 CONFIG_ACPI_PCI=y

diff --git a/drivers/acpi/Kconfig b/drivers/acpi/Kconfig
index 8cafa4a..5e8f15f 100644 (file)
--- a/drivers/acpi/Kconfig
+++ b/drivers/acpi/Kconfig
@@ -107,6 +107,7 @@ config ACPI_BUTTON
 
 config ACPI_VIDEO
        tristate "Video"
+       depends on X86
        depends on EXPERIMENTAL
        default m
        help
@@ -121,7 +122,7 @@ config ACPI_VIDEO
 config ACPI_HOTKEY
        tristate "Generic Hotkey"
        depends on EXPERIMENTAL
-       depends on !IA64_SGI_SN
+       depends on X86
        default n
        help
          Experimental consolidated hotkey driver.
@@ -250,6 +251,7 @@ config ACPI_CUSTOM_DSDT_FILE
 
 config ACPI_BLACKLIST_YEAR
        int "Disable ACPI for systems before Jan 1st this year"
+       depends on X86
        default 0
        help
          enter a 4-digit year, eg. 2001 to disable ACPI by default

diff --git a/kernel/power/Kconfig b/kernel/power/Kconfig
index 2c7121d..b99f61b 100644 (file)
--- a/kernel/power/Kconfig
+++ b/kernel/power/Kconfig
@@ -1,5 +1,6 @@
 config PM
        bool "Power Management support"
+       depends on !IA64_HP_SIM
        ---help---
          "Power Management" means that parts of your computer are shut
          off or put into a power conserving "sleep" mode if they are not