From: Zhangfei Gao <zhangfei.gao@linaro.org>
Date: Wed, 11 Dec 2013 07:54:55 +0000 (+0800)
Subject: ARM: hi3xxx: add hotplug support
X-Git-Tag: soc-for-linus~9^2~4
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=22bae429045759a05df0e1eefc61c4163b10017c;p=pandora-kernel.git

ARM: hi3xxx: add hotplug support

Enable hotplug support on hi3xxx platform

How to test:
cat proc/interrupts
echo 0 > /sys/devices/system/cpu/cpuX/online
cat proc/interrupts
echo 1 > /sys/devices/system/cpu/cpuX/online

Signed-off-by: Zhangfei Gao <zhangfei.gao@linaro.org>
Tested-by: Zhang Mingjun <zhang.mingjun@linaro.org>
Signed-off-by: Haojian Zhuang <haojian.zhuang@linaro.org>
[khilman: fixed checkpatch error]
Signed-off-by: Kevin Hilman <khilman@linaro.org>
---

diff --git a/arch/arm/mach-hi3xxx/Makefile b/arch/arm/mach-hi3xxx/Makefile
index 7a869a7b2a95..c9919e8e239c 100644
--- a/arch/arm/mach-hi3xxx/Makefile
+++ b/arch/arm/mach-hi3xxx/Makefile
@@ -4,3 +4,4 @@
 
 obj-y	+= hi3xxx.o
 obj-$(CONFIG_SMP)		+= platsmp.o
+obj-$(CONFIG_HOTPLUG_CPU)	+= hotplug.o
Reading git-diff-tree failed