vfio-ccw: Refactor the unregister of the async regions

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This is mostly for the purposes of a later patch, since
we'll need to do the same thing later.

While we are at it, move the resulting function call to ahead
of the unregistering of the IOMMU notifier, so that it's done
in the reverse order of how it was created.

Signed-off-by: Eric Farman <farman@linux.ibm.com>
Reviewed-by: Cornelia Huck <cohuck@redhat.com>
Message-Id: <20200505122745.53208-4-farman@linux.ibm.com>
Signed-off-by: Cornelia Huck <cohuck@redhat.com>

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Eric Farman 2020-05-05 14:27:40 +02:00 • committed by Cornelia Huck

parent b7701dfbf9

commit 600279b526

2 changed files with 13 additions and 8 deletions

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20

drivers/s390/cio/vfio_ccw_ops.c

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1

drivers/s390/cio/vfio_ccw_private.h

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