diff --git a/arch/sparc/Kconfig b/arch/sparc/Kconfig
index d460fc5..3ff77f8 100644
--- a/arch/sparc/Kconfig
+++ b/arch/sparc/Kconfig
@@ -55,10 +55,6 @@
 config OF
 	def_bool y
 
-config HZ
-	int
-	default 100
-
 source "init/Kconfig"
 
 source "kernel/Kconfig.freezer"
@@ -93,6 +89,7 @@
 	depends on SMP
 	default "32"
 
+source "kernel/Kconfig.hz"
 
 # Global things across all Sun machines.
 config ISA