summaryrefslogtreecommitdiffstats
path: root/drivers/ata/pata_amd.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/ata/pata_amd.c')
-rw-r--r--drivers/ata/pata_amd.c16
1 files changed, 15 insertions, 1 deletions
diff --git a/drivers/ata/pata_amd.c b/drivers/ata/pata_amd.c
index 4b8d9b592ca4..5e1bc13a756b 100644
--- a/drivers/ata/pata_amd.c
+++ b/drivers/ata/pata_amd.c
@@ -659,10 +659,15 @@ static int amd_init_one(struct pci_dev *pdev, const struct pci_device_id *id)
static int printed_version;
int type = id->driver_data;
u8 fifo;
+ int rc;
if (!printed_version++)
dev_printk(KERN_DEBUG, &pdev->dev, "version " DRV_VERSION "\n");
+ rc = pcim_enable_device(pdev);
+ if (rc)
+ return rc;
+
pci_read_config_byte(pdev, 0x41, &fifo);
/* Check for AMD7409 without swdma errata and if found adjust type */
@@ -706,6 +711,13 @@ static int amd_init_one(struct pci_dev *pdev, const struct pci_device_id *id)
#ifdef CONFIG_PM
static int amd_reinit_one(struct pci_dev *pdev)
{
+ struct ata_host *host = dev_get_drvdata(&pdev->dev);
+ int rc;
+
+ rc = ata_pci_device_do_resume(pdev);
+ if (rc)
+ return rc;
+
if (pdev->vendor == PCI_VENDOR_ID_AMD) {
u8 fifo;
pci_read_config_byte(pdev, 0x41, &fifo);
@@ -718,7 +730,9 @@ static int amd_reinit_one(struct pci_dev *pdev)
pdev->device == PCI_DEVICE_ID_AMD_COBRA_7401)
ata_pci_clear_simplex(pdev);
}
- return ata_pci_device_resume(pdev);
+
+ ata_host_resume(host);
+ return 0;
}
#endif