Merge branch 'master' of /home/tglx/work/mtd/git/linux-2.6.git/

[powerpc.git] / arch / arm / Kconfig

diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index dc6d834..296bc03 100644 (file)
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -349,6 +349,13 @@ config NR_CPUS
        depends on SMP
        default "4"
 
+config HOTPLUG_CPU
+       bool "Support for hot-pluggable CPUs (EXPERIMENTAL)"
+       depends on SMP && HOTPLUG && EXPERIMENTAL
+       help
+         Say Y here to experiment with turning CPUs off and on.  CPUs
+         can be controlled through /sys/devices/system/cpu.
+
 config PREEMPT
        bool "Preemptible Kernel (EXPERIMENTAL)"
        depends on EXPERIMENTAL
@@ -697,8 +704,7 @@ source "drivers/acorn/block/Kconfig"
 
 if PCMCIA || ARCH_CLPS7500 || ARCH_IOP3XX || ARCH_IXP4XX \
        || ARCH_L7200 || ARCH_LH7A40X || ARCH_PXA || ARCH_RPC \
-       || ARCH_S3C2410 || ARCH_SA1100 || ARCH_SHARK || FOOTBRIDGE \
-       || MACH_MP1000
+       || ARCH_S3C2410 || ARCH_SA1100 || ARCH_SHARK || FOOTBRIDGE
 source "drivers/ide/Kconfig"
 endif