diff options
| author | Eric Farman <farman@linux.ibm.com> | 2022-11-04 15:20:06 +0100 |
|---|---|---|
| committer | Alex Williamson <alex.williamson@redhat.com> | 2022-11-10 11:30:23 -0700 |
| commit | d1104f9327df9b26901b97cd026949f80ccab0d3 (patch) | |
| tree | 42819b4942ab4a01a5f1345bf19c76035242fcb9 /drivers/s390/cio/vfio_ccw_drv.c | |
| parent | f4da83f7e3f096ece936512d86ef3726e470fbfd (diff) | |
| download | linux-d1104f9327df9b26901b97cd026949f80ccab0d3.tar.bz2 | |
vfio/ccw: replace vfio_init_device with _alloc_
Now that we have a reasonable separation of structs that follow
the subchannel and mdev lifecycles, there's no reason we can't
call the official vfio_alloc_device routine for our private data,
and behave like everyone else.
Signed-off-by: Eric Farman <farman@linux.ibm.com>
Reviewed-by: Kevin Tian <kevin.tian@intel.com>
Reviewed-by: Matthew Rosato <mjrosato@linux.ibm.com>
Link: https://lore.kernel.org/r/20221104142007.1314999-7-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 | 18 |
1 files changed, 0 insertions, 18 deletions
diff --git a/drivers/s390/cio/vfio_ccw_drv.c b/drivers/s390/cio/vfio_ccw_drv.c index 9fbd1b27a1ac..c2a65808605a 100644 --- a/drivers/s390/cio/vfio_ccw_drv.c +++ b/drivers/s390/cio/vfio_ccw_drv.c @@ -152,24 +152,6 @@ static void vfio_ccw_sch_irq(struct subchannel *sch) vfio_ccw_fsm_event(private, VFIO_CCW_EVENT_INTERRUPT); } -void vfio_ccw_free_private(struct vfio_ccw_private *private) -{ - struct vfio_ccw_crw *crw, *temp; - - list_for_each_entry_safe(crw, temp, &private->crw, next) { - list_del(&crw->next); - kfree(crw); - } - - kmem_cache_free(vfio_ccw_crw_region, private->crw_region); - kmem_cache_free(vfio_ccw_schib_region, private->schib_region); - kmem_cache_free(vfio_ccw_cmd_region, private->cmd_region); - kmem_cache_free(vfio_ccw_io_region, private->io_region); - kfree(private->cp.guest_cp); - mutex_destroy(&private->io_mutex); - kfree(private); -} - static void vfio_ccw_free_parent(struct device *dev) { struct vfio_ccw_parent *parent = container_of(dev, struct vfio_ccw_parent, dev); |