From 96a4c9ecaeac2863d53c086d4b5ec9985ba7154f Mon Sep 17 00:00:00 2001 From: Eric Farman Date: Thu, 28 Jul 2022 22:49:13 +0200 Subject: vfio/ccw: Remove FSM Close from remove handlers Now that neither vfio_ccw_sch_probe() nor vfio_ccw_mdev_probe() affect the FSM state, it doesn't make sense for their _remove() counterparts try to revert things in this way. Since the FSM open and close are handled alongside MDEV open/close, these are unnecessary. Signed-off-by: Eric Farman Reviewed-by: Matthew Rosato Reviewed-by: Jason Gunthorpe Link: https://lore.kernel.org/r/20220728204914.2420989-3-farman@linux.ibm.com Signed-off-by: Alex Williamson --- drivers/s390/cio/vfio_ccw_drv.c | 1 - drivers/s390/cio/vfio_ccw_ops.c | 2 -- 2 files changed, 3 deletions(-) (limited to 'drivers/s390/cio') diff --git a/drivers/s390/cio/vfio_ccw_drv.c b/drivers/s390/cio/vfio_ccw_drv.c index 4804101ccb0f..86d9e428357b 100644 --- a/drivers/s390/cio/vfio_ccw_drv.c +++ b/drivers/s390/cio/vfio_ccw_drv.c @@ -241,7 +241,6 @@ static void vfio_ccw_sch_remove(struct subchannel *sch) { struct vfio_ccw_private *private = dev_get_drvdata(&sch->dev); - vfio_ccw_fsm_event(private, VFIO_CCW_EVENT_CLOSE); mdev_unregister_device(&sch->dev); dev_set_drvdata(&sch->dev, NULL); diff --git a/drivers/s390/cio/vfio_ccw_ops.c b/drivers/s390/cio/vfio_ccw_ops.c index 3f67fa103c7f..4a806a2273b5 100644 --- a/drivers/s390/cio/vfio_ccw_ops.c +++ b/drivers/s390/cio/vfio_ccw_ops.c @@ -130,8 +130,6 @@ static void vfio_ccw_mdev_remove(struct mdev_device *mdev) vfio_unregister_group_dev(&private->vdev); - vfio_ccw_fsm_event(private, VFIO_CCW_EVENT_CLOSE); - vfio_uninit_group_dev(&private->vdev); atomic_inc(&private->avail); } -- cgit v1.2.3