diff options
Diffstat (limited to 'drivers/misc/pvpanic/pvpanic-pci.c')
| -rw-r--r-- | drivers/misc/pvpanic/pvpanic-pci.c | 22 |
1 files changed, 4 insertions, 18 deletions
diff --git a/drivers/misc/pvpanic/pvpanic-pci.c b/drivers/misc/pvpanic/pvpanic-pci.c index 9ecc4e8559d5..a43c401017ae 100644 --- a/drivers/misc/pvpanic/pvpanic-pci.c +++ b/drivers/misc/pvpanic/pvpanic-pci.c @@ -73,20 +73,19 @@ ATTRIBUTE_GROUPS(pvpanic_pci_dev); static int pvpanic_pci_probe(struct pci_dev *pdev, const struct pci_device_id *ent) { - struct device *dev = &pdev->dev; struct pvpanic_instance *pi; void __iomem *base; int ret; - ret = pci_enable_device(pdev); + ret = pcim_enable_device(pdev); if (ret < 0) return ret; - base = pci_iomap(pdev, 0, 0); + base = pcim_iomap(pdev, 0, 0); if (!base) return -ENOMEM; - pi = kmalloc(sizeof(*pi), GFP_ATOMIC); + pi = devm_kmalloc(&pdev->dev, sizeof(*pi), GFP_KERNEL); if (!pi) return -ENOMEM; @@ -97,26 +96,13 @@ static int pvpanic_pci_probe(struct pci_dev *pdev, pi->capability &= ioread8(base); pi->events = pi->capability; - dev_set_drvdata(dev, pi); - - return pvpanic_probe(pi); -} - -static void pvpanic_pci_remove(struct pci_dev *pdev) -{ - struct pvpanic_instance *pi = dev_get_drvdata(&pdev->dev); - - pvpanic_remove(pi); - iounmap(pi->base); - kfree(pi); - pci_disable_device(pdev); + return devm_pvpanic_probe(&pdev->dev, pi); } static struct pci_driver pvpanic_pci_driver = { .name = "pvpanic-pci", .id_table = pvpanic_pci_id_tbl, .probe = pvpanic_pci_probe, - .remove = pvpanic_pci_remove, .driver = { .dev_groups = pvpanic_pci_dev_groups, }, |