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authorRafael J. Wysocki <rafael.j.wysocki@intel.com>2013-05-23 08:38:55 (GMT)
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>2013-06-01 19:37:09 (GMT)
commitb2c064b25ad07169b2892a733918e6b941bf3366 (patch)
treee479497010ec39e986885f58df535feb4e1ae05f /mm
parent2e4f1db49d97222110b6add9a2c6cf5251a41e35 (diff)
downloadlinux-fsl-qoriq-b2c064b25ad07169b2892a733918e6b941bf3366.tar.xz
Driver core / memory: Simplify __memory_block_change_state()
As noted by Tang Chen, the last_online field in struct memory_block introduced by commit 4960e05 (Driver core: Introduce offline/online callbacks for memory blocks) is not really necessary, because online_pages() restores the previous state if passed ONLINE_KEEP as the last argument. Therefore, remove that field along with the code referring to it. References: http://marc.info/?l=linux-kernel&m=136919777305599&w=2 Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Reviewed-by: Tang Chen <tangchen@cn.fujitsu.com>
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