X-Git-Url: http://pilppa.org/gitweb/gitweb.cgi?a=blobdiff_plain;f=arch%2Fppc%2FKconfig;h=776941c756729510a48f9c4473df0f5315495315;hb=c85749e6d1df55ca5b23cb1d220ed7df92df8d78;hp=e3f1ce33e64251a62502bfead0eab6102f6ee4fd;hpb=7f6fd5db2dbc28d475d67f9a6b041fefe1d6f7c8;p=linux-2.6-omap-h63xx.git

diff --git a/arch/ppc/Kconfig b/arch/ppc/Kconfig
index e3f1ce33e64..776941c7567 100644
--- a/arch/ppc/Kconfig
+++ b/arch/ppc/Kconfig
@@ -26,10 +26,6 @@ config GENERIC_CALIBRATE_DELAY
 	bool
 	default y
 
-config HAVE_DEC_LOCK
-	bool
-	default y
-
 config PPC
 	bool
 	default y
@@ -265,6 +261,15 @@ config PPC601_SYNC_FIX
 
 	  If in doubt, say Y here.
 
+config HOTPLUG_CPU
+	bool "Support for enabling/disabling CPUs"
+	depends on SMP && HOTPLUG && EXPERIMENTAL && PPC_PMAC
+	---help---
+	  Say Y here to be able to disable and re-enable individual
+	  CPUs at runtime on SMP machines.
+
+	  Say N if you are unsure.
+
 source arch/ppc/platforms/4xx/Kconfig
 source arch/ppc/platforms/85xx/Kconfig