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| author |   Eric Farman <farman@linux.ibm.com> | 2018-09-21 22:40:12 +0200 |
|---|---|---|
| committer |   Cornelia Huck <cohuck@redhat.com> | 2018-09-27 16:32:50 +0200 |
| commit | c98e16b2fa1202dd8c66900823591cd110a1a213 (patch) | |
| tree | 7241a2925f90acf89b065531d202d69b1caa97ff /drivers/s390/cio/vfio_ccw_private.h | |
| parent | s390/hibernate: fix error handling when suspend cpu != resume cpu (diff) | |
| download | linux-dev-c98e16b2fa1202dd8c66900823591cd110a1a213.tar.xz linux-dev-c98e16b2fa1202dd8c66900823591cd110a1a213.zip | |
s390/cio: Convert ccw_io_region to pointer
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>
Diffstat (limited to 'drivers/s390/cio/vfio_ccw_private.h')
| -rw-r--r-- | drivers/s390/cio/vfio_ccw_private.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/s390/cio/vfio_ccw_private.h b/drivers/s390/cio/vfio_ccw_private.h index 78a66d96756b..078e46f9623d 100644 --- a/drivers/s390/cio/vfio_ccw_private.h +++ b/drivers/s390/cio/vfio_ccw_private.h @@ -41,7 +41,7 @@ struct vfio_ccw_private { atomic_t avail; struct mdev_device *mdev; struct notifier_block nb; - struct ccw_io_region io_region; + struct ccw_io_region *io_region; struct channel_program cp; struct irb irb; |