[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>

1 files changed, 3 insertions, 1 deletions

diff --git a/drivers/acpi/Kconfig b/drivers/acpi/Kconfig
index 8cafa4adcf49..5e8f15ffe99d 100644
--- 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