From: Zhao Yakui <yakui.zhao@intel.com>
Date: Tue, 7 Jul 2009 02:56:11 +0000 (+0800)
Subject: ACPI: Ingore the memory block with zero block size in course of memory hotplug
X-Git-Tag: v2.6.31-rc6~85^2~2^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5d2619fca753d270e63e76c9e18437b0d9bc8d75;p=pandora-kernel.git

ACPI: Ingore the memory block with zero block size in course of memory hotplug

If the memory block size is zero, ignore it and don't do the memory hotplug
flowchart. Otherwise it will complain the following warning message:
  >System RAM resource 0 - ffffffffffffffff cannot be added

Signed-off-by: Zhao Yakui <yakui.zhao@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
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