[PATCH v12 06/08] ARM: hi3xxx: add hotplug support

Haojian Zhuang [off-list ref] writes:

From: Zhangfei Gao <zhangfei.gao@linaro.org>

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 <redacted>
Signed-off-by: Haojian Zhuang <haojian.zhuang@linaro.org>

ugh, more checkpatch errors:

ERROR: do not initialise statics to 0 or NULL
#120: FILE: arch/arm/mach-hi3xxx/hotplug.c:65:
+static void __iomem *ctrl_base = NULL;

Fixed this one too, but any more and the flames might start to appear.

Kevin