From 40b313608ad4ea655addd2ec6cdd106477ae8e15 Mon Sep 17 00:00:00 2001 From: Stephen Rothwell Date: Tue, 21 May 2013 13:49:35 +1000 Subject: Finally eradicate CONFIG_HOTPLUG Ever since commit 45f035ab9b8f ("CONFIG_HOTPLUG should be always on"), it has been basically impossible to build a kernel with CONFIG_HOTPLUG turned off. Remove all the remaining references to it. Cc: Russell King Cc: Doug Thompson Cc: Bjorn Helgaas Cc: Steven Whitehouse Cc: Arnd Bergmann Cc: Pavel Machek Cc: "Rafael J. Wysocki" Cc: Andrew Morton Signed-off-by: Stephen Rothwell Acked-by: Mauro Carvalho Chehab Acked-by: Hans Verkuil Signed-off-by: Greg Kroah-Hartman --- Documentation/cpu-hotplug.txt | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'Documentation/cpu-hotplug.txt') diff --git a/Documentation/cpu-hotplug.txt b/Documentation/cpu-hotplug.txt index 9f401350f502..0efd1b905b9d 100644 --- a/Documentation/cpu-hotplug.txt +++ b/Documentation/cpu-hotplug.txt @@ -128,7 +128,7 @@ A: When doing make defconfig, Enable CPU hotplug support "Processor type and Features" -> Support for Hotpluggable CPUs -Make sure that you have CONFIG_HOTPLUG, and CONFIG_SMP turned on as well. +Make sure that you have CONFIG_SMP turned on as well. You would need to enable CONFIG_HOTPLUG_CPU for SMP suspend/resume support as well. -- cgit v1.2.3-59-g8ed1b