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diff --git a/init/Kconfig b/init/Kconfig
index 9fc0759..24e0f7c 100644
--- a/init/Kconfig
+++ b/init/Kconfig
@@ -105,7 +105,6 @@ config SWAP
 
 config SYSVIPC
 	bool "System V IPC"
-	depends on MMU
 	---help---
 	  Inter Process Communication is a suite of library functions and
 	  system calls which let processes (running programs) synchronize and
@@ -197,33 +196,6 @@ config AUDITSYSCALL
 	  can be used independently or with another kernel subsystem,
 	  such as SELinux.
 
-config HOTPLUG
-	bool "Support for hot-pluggable devices" if !ARCH_S390
-	default ARCH_S390
-	help
-	  This option is provided for the case where no in-kernel-tree
-	  modules require HOTPLUG functionality, but a module built
-	  outside the kernel tree does. Such modules require Y here.
-
-config KOBJECT_UEVENT
-	bool "Kernel Userspace Events" if EMBEDDED
-	depends on NET
-	default y
-	help
-	  This option enables the kernel userspace event layer, which is a
-	  simple mechanism for kernel-to-user communication over a netlink
-	  socket.
-	  The goal of the kernel userspace events layer is to provide a simple
-	  and efficient events system, that notifies userspace about kobject
-	  state changes. This will enable applications to just listen for
-	  events instead of polling system devices and files.
-	  Hotplug events (kobject addition and removal) are also available on
-	  the netlink socket in addition to the execution of /sbin/hotplug if
-	  CONFIG_HOTPLUG is enabled.
-
-	  Say Y, unless you are building a system requiring minimal memory
-	  consumption.
-
 config IKCONFIG
 	bool "Kernel .config support"
 	---help---
@@ -308,6 +280,15 @@ config KALLSYMS_EXTRA_PASS
 	   you wait for kallsyms to be fixed.
 
 
+config HOTPLUG
+	bool "Support for hot-pluggable devices" if EMBEDDED
+	default y
+	help
+	  This option is provided for the case where no hotplug or uevent
+	  capabilities is wanted by the kernel.  You should only consider
+	  disabling this option for embedded systems that do not use modules, a
+	  dynamic /dev tree, or dynamic device discovery.  Just say Y.
+
 config PRINTK
 	default y
 	bool "Enable support for printk" if EMBEDDED
@@ -461,8 +442,8 @@ config OBSOLETE_MODPARM
 	  If unsure, say Y.
 
 config MODVERSIONS
-	bool "Module versioning support (EXPERIMENTAL)"
-	depends on MODULES && EXPERIMENTAL
+	bool "Module versioning support"
+	depends on MODULES
 	help
 	  Usually, you have to use modules compiled with your kernel.
 	  Saying Y here makes it sometimes possible to use modules