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path: root/drivers/ata/pata_rz1000.c
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Diffstat (limited to 'drivers/ata/pata_rz1000.c')
-rw-r--r--drivers/ata/pata_rz1000.c13
1 files changed, 11 insertions, 2 deletions
diff --git a/drivers/ata/pata_rz1000.c b/drivers/ata/pata_rz1000.c
index a5e4dfe60b41..4a454a88aa9d 100644
--- a/drivers/ata/pata_rz1000.c
+++ b/drivers/ata/pata_rz1000.c
@@ -95,7 +95,7 @@ static int rz1000_init_one (struct pci_dev *pdev, const struct pci_device_id *en
95 printk_once(KERN_DEBUG DRV_NAME " version " DRV_VERSION "\n"); 95 printk_once(KERN_DEBUG DRV_NAME " version " DRV_VERSION "\n");
96 96
97 if (rz1000_fifo_disable(pdev) == 0) 97 if (rz1000_fifo_disable(pdev) == 0)
98 return ata_pci_sff_init_one(pdev, ppi, &rz1000_sht, NULL); 98 return ata_pci_sff_init_one(pdev, ppi, &rz1000_sht, NULL, 0);
99 99
100 printk(KERN_ERR DRV_NAME ": failed to disable read-ahead on chipset..\n"); 100 printk(KERN_ERR DRV_NAME ": failed to disable read-ahead on chipset..\n");
101 /* Not safe to use so skip */ 101 /* Not safe to use so skip */
@@ -105,11 +105,20 @@ static int rz1000_init_one (struct pci_dev *pdev, const struct pci_device_id *en
105#ifdef CONFIG_PM 105#ifdef CONFIG_PM
106static int rz1000_reinit_one(struct pci_dev *pdev) 106static int rz1000_reinit_one(struct pci_dev *pdev)
107{ 107{
108 struct ata_host *host = dev_get_drvdata(&pdev->dev);
109 int rc;
110
111 rc = ata_pci_device_do_resume(pdev);
112 if (rc)
113 return rc;
114
108 /* If this fails on resume (which is a "cant happen" case), we 115 /* If this fails on resume (which is a "cant happen" case), we
109 must stop as any progress risks data loss */ 116 must stop as any progress risks data loss */
110 if (rz1000_fifo_disable(pdev)) 117 if (rz1000_fifo_disable(pdev))
111 panic("rz1000 fifo"); 118 panic("rz1000 fifo");
112 return ata_pci_device_resume(pdev); 119
120 ata_host_resume(host);
121 return 0;
113} 122}
114#endif 123#endif
115 124