s390/cio: Convert ccw_io_region to pointer

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In the event that we want to change the layout of the ccw_io_region in the
future[1], it might be easier to work with it as a pointer within the
vfio_ccw_private struct rather than an embedded struct.

[1] https://patchwork.kernel.org/comment/22228541/

Signed-off-by: Eric Farman <farman@linux.ibm.com>
Message-Id: <20180921204013.95804-2-farman@linux.ibm.com>
Signed-off-by: Cornelia Huck <cohuck@redhat.com>

...

This commit is contained in:

Eric Farman 2018-09-21 22:40:12 +02:00 • committed by Cornelia Huck

parent 55a5542a54

commit c98e16b2fa

4 changed files with 17 additions and 7 deletions

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12

drivers/s390/cio/vfio_ccw_drv.c

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6

drivers/s390/cio/vfio_ccw_fsm.c

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4

drivers/s390/cio/vfio_ccw_ops.c

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2

drivers/s390/cio/vfio_ccw_private.h

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