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authorSebastian Ott <sebott@linux.vnet.ibm.com>2009-09-22 22:58:35 +0200
committerMartin Schwidefsky <schwidefsky@de.ibm.com>2009-09-22 22:58:41 +0200
commit8ea7f5590142c0b9ab319aa3cae85cf430a207d8 (patch)
treea23b12fbfe51077cc8df6694f4ab7225462b657d /drivers/block
parent[S390] cio: introduce css_eval_scheduled (diff)
downloadlinux-8ea7f5590142c0b9ab319aa3cae85cf430a207d8.tar.xz
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[S390] cio: introduce css_settle
Introduce the css_driver callback settle which can be implemented by a subchannel driver to wait for the subchannel type specific asynchronous work to finish. In channel_subsystem_init_sync we call that for each subchannel driver. Signed-off-by: Sebastian Ott <sebott@linux.vnet.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
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