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-rw-r--r--drivers/s390/cio/vfio_ccw_ops.c17
1 files changed, 6 insertions, 11 deletions
diff --git a/drivers/s390/cio/vfio_ccw_ops.c b/drivers/s390/cio/vfio_ccw_ops.c
index 55d0c87e73c3..e72abbc18ee3 100644
--- a/drivers/s390/cio/vfio_ccw_ops.c
+++ b/drivers/s390/cio/vfio_ccw_ops.c
@@ -126,19 +126,14 @@ static int vfio_ccw_mdev_remove(struct mdev_device *mdev)
{
struct vfio_ccw_private *private =
dev_get_drvdata(mdev_parent_dev(mdev));
- int ret;
-
- if ((private->state == VFIO_CCW_STATE_NOT_OPER) ||
- (private->state == VFIO_CCW_STATE_STANDBY))
- goto out;
-
- ret = vfio_ccw_mdev_reset(mdev);
- if (ret)
- return ret;
- private->state = VFIO_CCW_STATE_STANDBY;
+ if ((private->state != VFIO_CCW_STATE_NOT_OPER) &&
+ (private->state != VFIO_CCW_STATE_STANDBY)) {
+ if (!vfio_ccw_mdev_reset(mdev))
+ private->state = VFIO_CCW_STATE_STANDBY;
+ /* The state will be NOT_OPER on error. */
+ }
-out:
private->mdev = NULL;
atomic_inc(&private->avail);