[PATCH v5 44/45] CPU hotplug,stop_machine: Decouple CPU hotplug from stop_machine() in Kconfig

[Srivatsa S. Bhat]

... and also cleanup a comment that refers to CPU hotplug being dependent on
stop_machine().

Cc: David Howells <dhowells@xxxxxxxxxx>
Signed-off-by: Srivatsa S. Bhat <srivatsa.bhat@xxxxxxxxxxxxxxxxxx>
---

 include/linux/stop_machine.h |    2 +-
 init/Kconfig                 |    2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/include/linux/stop_machine.h b/include/linux/stop_machine.h
index 3b5e910..ce2d3c4 100644
--- a/include/linux/stop_machine.h
+++ b/include/linux/stop_machine.h
@@ -120,7 +120,7 @@ int stop_machine(int (*fn)(void *), void *data, const struct cpumask *cpus);
  * @cpus: the cpus to run the @fn() on (NULL = any online cpu)
  *
  * Description: This is a special version of the above, which assumes cpus
- * won't come or go while it's being called.  Used by hotplug cpu.
+ * won't come or go while it's being called.
  */
 int __stop_machine(int (*fn)(void *), void *data, const struct cpumask *cpus);
 
diff --git a/init/Kconfig b/init/Kconfig
index be8b7f5..048a0c5 100644
--- a/init/Kconfig
+++ b/init/Kconfig
@@ -1711,7 +1711,7 @@ config INIT_ALL_POSSIBLE
 config STOP_MACHINE
 	bool
 	default y
-	depends on (SMP && MODULE_UNLOAD) || HOTPLUG_CPU
+	depends on (SMP && MODULE_UNLOAD)
 	help
 	  Need stop_machine() primitive.
 

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