ACPI: delete some defaults from ACPI Kconfig

No need for video to be always in
No need for ACPI dock driver to be always in
No need for smart battery driver to be always in

Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Len Brown <len.brown@intel.com>

drivers/acpi/Kconfig

@@ -107,7 +107,6 @@ config ACPI_BUTTON
 config ACPI_VIDEO
 	tristate "Video"
 	depends on X86
-	default y
 	help
 	  This driver implement the ACPI Extensions For Display Adapters
 	  for integrated graphics devices on motherboard, as specified in
@@ -350,7 +349,6 @@ config ACPI_SBS
 	tristate "Smart Battery System (EXPERIMENTAL)"
 	depends on X86 && I2C
 	depends on EXPERIMENTAL
-	default y
 	help
 	  This driver adds support for the Smart Battery System.
 	  Depends on I2C (Device Drivers ---> I2C support)