diff options
| author | Eric Farman <farman@linux.ibm.com> | 2022-07-07 15:57:32 +0200 |
|---|---|---|
| committer | Alex Williamson <alex.williamson@redhat.com> | 2022-07-07 14:06:12 -0600 |
| commit | 09205a7659714c14591c274fdbdfa97a20f4cef2 (patch) | |
| tree | 9ad16911f74ff4c105abe7ab15d029724d4eaf5e /drivers/s390/cio/vfio_ccw_drv.c | |
| parent | 8557d73bddbb28d10745f3545f6686a92db4c781 (diff) | |
vfio/ccw: Flatten MDEV device (un)register
The vfio_ccw_mdev_(un)reg routines are merely vfio-ccw routines that
pass control to mdev_(un)register_device. Since there's only one
caller of each, let's just call the mdev routines directly.
Suggested-by: Jason Gunthorpe <jgg@nvidia.com>
Signed-off-by: Eric Farman <farman@linux.ibm.com>
Reviewed-by: Jason Gunthorpe <jgg@nvidia.com>
Reviewed-by: Matthew Rosato <mjrosato@linux.ibm.com>
Link: https://lore.kernel.org/r/20220707135737.720765-7-farman@linux.ibm.com
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
Diffstat (limited to 'drivers/s390/cio/vfio_ccw_drv.c')
| -rw-r--r-- | drivers/s390/cio/vfio_ccw_drv.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/s390/cio/vfio_ccw_drv.c b/drivers/s390/cio/vfio_ccw_drv.c index 279ad2161f17..fe87a2652a22 100644 --- a/drivers/s390/cio/vfio_ccw_drv.c +++ b/drivers/s390/cio/vfio_ccw_drv.c @@ -240,7 +240,7 @@ static int vfio_ccw_sch_probe(struct subchannel *sch) private->state = VFIO_CCW_STATE_STANDBY; - ret = vfio_ccw_mdev_reg(sch); + ret = mdev_register_device(&sch->dev, &vfio_ccw_mdev_driver); if (ret) goto out_disable; @@ -262,7 +262,7 @@ static void vfio_ccw_sch_remove(struct subchannel *sch) struct vfio_ccw_private *private = dev_get_drvdata(&sch->dev); vfio_ccw_sch_quiesce(sch); - vfio_ccw_mdev_unreg(sch); + mdev_unregister_device(&sch->dev); dev_set_drvdata(&sch->dev, NULL); |