diff options
Diffstat (limited to 'drivers/dma/idxd/cdev.c')
| -rw-r--r-- | drivers/dma/idxd/cdev.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/dma/idxd/cdev.c b/drivers/dma/idxd/cdev.c index c37d233535f9..0366c7cf3502 100644 --- a/drivers/dma/idxd/cdev.c +++ b/drivers/dma/idxd/cdev.c @@ -158,11 +158,7 @@ static const struct device_type idxd_cdev_file_type = { static void idxd_cdev_dev_release(struct device *dev) { struct idxd_cdev *idxd_cdev = dev_to_cdev(dev); - struct idxd_cdev_context *cdev_ctx; - struct idxd_wq *wq = idxd_cdev->wq; - cdev_ctx = &ictx[wq->idxd->data->type]; - ida_free(&cdev_ctx->minor_ida, idxd_cdev->minor); kfree(idxd_cdev); } @@ -582,11 +578,15 @@ int idxd_wq_add_cdev(struct idxd_wq *wq) void idxd_wq_del_cdev(struct idxd_wq *wq) { + struct idxd_cdev_context *cdev_ctx; struct idxd_cdev *idxd_cdev; idxd_cdev = wq->idxd_cdev; wq->idxd_cdev = NULL; cdev_device_del(&idxd_cdev->cdev, cdev_dev(idxd_cdev)); + + cdev_ctx = &ictx[wq->idxd->data->type]; + ida_free(&cdev_ctx->minor_ida, idxd_cdev->minor); put_device(cdev_dev(idxd_cdev)); } |