+static void nv_remove_one (struct pci_dev *pdev)
+{
+ struct ata_host *host = dev_get_drvdata(&pdev->dev);
+ struct nv_host_priv *hpriv = host->private_data;
+
+ ata_pci_remove_one(pdev);
+ kfree(hpriv);
+}
+
+static int nv_pci_device_resume(struct pci_dev *pdev)
+{
+ struct ata_host *host = dev_get_drvdata(&pdev->dev);
+ struct nv_host_priv *hpriv = host->private_data;
+ int rc;
+
+ rc = ata_pci_device_do_resume(pdev);
+ if(rc)
+ return rc;
+
+ if (pdev->dev.power.power_state.event == PM_EVENT_SUSPEND) {
+ if(hpriv->type >= CK804) {
+ u8 regval;
+
+ pci_read_config_byte(pdev, NV_MCP_SATA_CFG_20, ®val);
+ regval |= NV_MCP_SATA_CFG_20_SATA_SPACE_EN;
+ pci_write_config_byte(pdev, NV_MCP_SATA_CFG_20, regval);
+ }
+ if(hpriv->type == ADMA) {
+ u32 tmp32;
+ struct nv_adma_port_priv *pp;
+ /* enable/disable ADMA on the ports appropriately */
+ pci_read_config_dword(pdev, NV_MCP_SATA_CFG_20, &tmp32);
+
+ pp = host->ports[0]->private_data;
+ if(pp->flags & NV_ADMA_ATAPI_SETUP_COMPLETE)
+ tmp32 &= ~(NV_MCP_SATA_CFG_20_PORT0_EN |
+ NV_MCP_SATA_CFG_20_PORT0_PWB_EN);
+ else
+ tmp32 |= (NV_MCP_SATA_CFG_20_PORT0_EN |
+ NV_MCP_SATA_CFG_20_PORT0_PWB_EN);
+ pp = host->ports[1]->private_data;
+ if(pp->flags & NV_ADMA_ATAPI_SETUP_COMPLETE)
+ tmp32 &= ~(NV_MCP_SATA_CFG_20_PORT1_EN |
+ NV_MCP_SATA_CFG_20_PORT1_PWB_EN);
+ else
+ tmp32 |= (NV_MCP_SATA_CFG_20_PORT1_EN |
+ NV_MCP_SATA_CFG_20_PORT1_PWB_EN);
+
+ pci_write_config_dword(pdev, NV_MCP_SATA_CFG_20, tmp32);
+ }
+ }
+
+ ata_host_resume(host);
+
+ return 0;