ACPI: Use menuconfig objects

Use menuconfigs instead of menus, so the whole menu can be disabled at once
instead of going through all options.
Signed-off-by: Jan Engelhardt <jengelh@gmx.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Len Brown <len.brown@intel.com>

drivers/acpi/Kconfig

@@ -2,16 +2,12 @@
 # ACPI Configuration
 #
 
-menu "ACPI (Advanced Configuration and Power Interface) Support"
+menuconfig ACPI
+	bool "ACPI Support (Advanced Configuration and Power Interface) Support"
 	depends on !X86_NUMAQ
 	depends on !X86_VISWS
 	depends on !IA64_HP_SIM
 	depends on IA64 || X86
-	depends on PM
-
-config ACPI
-	bool "ACPI Support"
-	depends on IA64 || X86
 	depends on PCI
 	depends on PM
 	select PNP
@@ -49,7 +45,6 @@ if ACPI
 config ACPI_SLEEP
 	bool "Sleep States"
 	depends on X86 && (!SMP || SUSPEND_SMP)
-	depends on PM
 	default y
 	---help---
 	  This option adds support for ACPI suspend states. 
@@ -82,7 +77,6 @@ config ACPI_SLEEP_PROC_SLEEP
 
 config ACPI_PROCFS
 	bool "Procfs interface (deprecated)"
-	depends on ACPI
 	default y
 	---help---
 	  The Procfs interface for ACPI is made optional for backward compatibility.
@@ -330,7 +324,6 @@ config ACPI_CONTAINER
 
 config ACPI_HOTPLUG_MEMORY
 	tristate "Memory Hotplug"
-	depends on ACPI
 	depends on MEMORY_HOTPLUG
 	default n
 	help
@@ -359,5 +352,3 @@ config ACPI_SBS
 	  to today's ACPI "Control Method" battery.
 
 endif	# ACPI
-
-endmenu