Use ida_alloc()/ida_free() instead of deprecated ida_simple_get()/ida_simple_remove() . Signed-off-by: keliu <liuke94@xxxxxxxxxx> --- drivers/pci/controller/vmd.c | 6 +++--- drivers/pci/switch/switchtec.c | 7 +++---- 2 files changed, 6 insertions(+), 7 deletions(-) diff --git a/drivers/pci/controller/vmd.c b/drivers/pci/controller/vmd.c index eb05cceab964..efcb3a3ca65e 100644 --- a/drivers/pci/controller/vmd.c +++ b/drivers/pci/controller/vmd.c @@ -893,7 +893,7 @@ static int vmd_probe(struct pci_dev *dev, const struct pci_device_id *id) return -ENOMEM; vmd->dev = dev; - vmd->instance = ida_simple_get(&vmd_instance_ida, 0, 0, GFP_KERNEL); + vmd->instance = ida_alloc(&vmd_instance_ida, GFP_KERNEL); if (vmd->instance < 0) return vmd->instance; @@ -934,7 +934,7 @@ static int vmd_probe(struct pci_dev *dev, const struct pci_device_id *id) return 0; out_release_instance: - ida_simple_remove(&vmd_instance_ida, vmd->instance); + ida_free(&vmd_instance_ida, vmd->instance); kfree(vmd->name); return err; } @@ -957,7 +957,7 @@ static void vmd_remove(struct pci_dev *dev) vmd_cleanup_srcu(vmd); vmd_detach_resources(vmd); vmd_remove_irq_domain(vmd); - ida_simple_remove(&vmd_instance_ida, vmd->instance); + ida_free(&vmd_instance_ida, vmd->instance); kfree(vmd->name); } diff --git a/drivers/pci/switch/switchtec.c b/drivers/pci/switch/switchtec.c index c36c1238c604..75be4fe22509 100644 --- a/drivers/pci/switch/switchtec.c +++ b/drivers/pci/switch/switchtec.c @@ -1376,8 +1376,7 @@ static struct switchtec_dev *stdev_create(struct pci_dev *pdev) dev->groups = switchtec_device_groups; dev->release = stdev_release; - minor = ida_simple_get(&switchtec_minor_ida, 0, 0, - GFP_KERNEL); + minor = ida_alloc(&switchtec_minor_ida, GFP_KERNEL); if (minor < 0) { rc = minor; goto err_put; @@ -1692,7 +1691,7 @@ static int switchtec_pci_probe(struct pci_dev *pdev, err_devadd: stdev_kill(stdev); err_put: - ida_simple_remove(&switchtec_minor_ida, MINOR(stdev->dev.devt)); + ida_free(&switchtec_minor_ida, MINOR(stdev->dev.devt)); put_device(&stdev->dev); return rc; } @@ -1704,7 +1703,7 @@ static void switchtec_pci_remove(struct pci_dev *pdev) pci_set_drvdata(pdev, NULL); cdev_device_del(&stdev->cdev, &stdev->dev); - ida_simple_remove(&switchtec_minor_ida, MINOR(stdev->dev.devt)); + ida_free(&switchtec_minor_ida, MINOR(stdev->dev.devt)); dev_info(&stdev->dev, "unregistered.\n"); stdev_kill(stdev); put_device(&stdev->dev); -- 2.25.1