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path: root/drivers/ata/pata_acpi.c
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Diffstat (limited to 'drivers/ata/pata_acpi.c')
-rw-r--r--drivers/ata/pata_acpi.c18
1 files changed, 3 insertions, 15 deletions
diff --git a/drivers/ata/pata_acpi.c b/drivers/ata/pata_acpi.c
index 54145edf50e8..09723b76beac 100644
--- a/drivers/ata/pata_acpi.c
+++ b/drivers/ata/pata_acpi.c
@@ -39,7 +39,7 @@ static int pacpi_pre_reset(struct ata_link *link, unsigned long deadline)
{
struct ata_port *ap = link->ap;
struct pata_acpi *acpi = ap->private_data;
- if (ap->acpi_handle == NULL || ata_acpi_gtm(ap, &acpi->gtm) < 0)
+ if (ata_ap_acpi_handle(ap) == NULL || ata_acpi_gtm(ap, &acpi->gtm) < 0)
return -ENODEV;
return ata_sff_prereset(link, deadline);
@@ -195,7 +195,7 @@ static int pacpi_port_start(struct ata_port *ap)
struct pci_dev *pdev = to_pci_dev(ap->host->dev);
struct pata_acpi *acpi;
- if (ap->acpi_handle == NULL)
+ if (ata_ap_acpi_handle(ap) == NULL)
return -ENODEV;
acpi = ap->private_data = devm_kzalloc(&pdev->dev, sizeof(struct pata_acpi), GFP_KERNEL);
@@ -273,22 +273,10 @@ static struct pci_driver pacpi_pci_driver = {
#endif
};
-static int __init pacpi_init(void)
-{
- return pci_register_driver(&pacpi_pci_driver);
-}
-
-static void __exit pacpi_exit(void)
-{
- pci_unregister_driver(&pacpi_pci_driver);
-}
-
-module_init(pacpi_init);
-module_exit(pacpi_exit);
+module_pci_driver(pacpi_pci_driver);
MODULE_AUTHOR("Alan Cox");
MODULE_DESCRIPTION("SCSI low-level driver for ATA in ACPI mode");
MODULE_LICENSE("GPL");
MODULE_DEVICE_TABLE(pci, pacpi_pci_tbl);
MODULE_VERSION(DRV_VERSION);
-