Remove reference to HOTPLUG Kconfig var

The HOTPLUG Kbuild variable disappeared long ago from
Linux, but apparently not all references to it were
removed.  Remove the one causing the below Kbuild
warning.

warning: (PM_SLEEP_SMP) selects HOTPLUG_CPU which has
unmet direct dependencies (SMP && HOTPLUG)

Bug 200187768

Change-Id: I18e36442b50b43ded66aa555a03af35a9ee3fd3f
Signed-off-by: Joe Korty <joe.korty@ccur.com>
Signed-off-by: Gaurav Singh <gaursingh@nvidia.com>
Reviewed-on: http://git-master/r/1163888
GVS: Gerrit_Virtual_Submit
Reviewed-by: Bibek Basu <bbasu@nvidia.com>

diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig
index b33b1c2b73e2137106b6bc490ddff49d860bc058..70352ce5cbce9f71eb64d3c8298047c850286b71 100644 (file)
--- a/arch/arm64/Kconfig
+++ b/arch/arm64/Kconfig
@@ -399,7 +399,7 @@ config NR_CPUS
 
 config HOTPLUG_CPU
        bool "Support for hot-pluggable CPUs"
-       depends on SMP && HOTPLUG
+       depends on SMP
        help
          Say Y here to experiment with turning CPUs off and on.  CPUs
          can be controlled through /sys/devices/system/cpu.