diff options
Diffstat (limited to 'drivers/ata/pata_rz1000.c')
| -rw-r--r-- | drivers/ata/pata_rz1000.c | 35 |
1 files changed, 9 insertions, 26 deletions
diff --git a/drivers/ata/pata_rz1000.c b/drivers/ata/pata_rz1000.c index 71a2bac09e0..85c45290eee 100644 --- a/drivers/ata/pata_rz1000.c +++ b/drivers/ata/pata_rz1000.c @@ -25,31 +25,6 @@ /** - * rz1000_prereset - probe begin - * @ap: ATA port - * - * Set up cable type and use generics - */ - -static int rz1000_prereset(struct ata_port *ap) -{ - ap->cbl = ATA_CBL_PATA40; - return ata_std_prereset(ap); -} - -/** - * rz1000_error_handler - probe reset - * @ap: ATA port - * - * Perform the ATA standard reset sequence - */ - -static void rz1000_error_handler(struct ata_port *ap) -{ - ata_bmdma_drive_eh(ap, rz1000_prereset, ata_std_softreset, NULL, ata_std_postreset); -} - -/** * rz1000_set_mode - mode setting function * @ap: ATA interface * @unused: returned device on set_mode failure @@ -71,6 +46,7 @@ static int rz1000_set_mode(struct ata_port *ap, struct ata_device **unused) dev->xfer_mode = XFER_PIO_0; dev->xfer_shift = ATA_SHIFT_PIO; dev->flags |= ATA_DFLAG_PIO; + ata_dev_printk(dev, KERN_INFO, "configured for PIO\n"); } } return 0; @@ -93,8 +69,10 @@ static struct scsi_host_template rz1000_sht = { .slave_configure = ata_scsi_slave_config, .slave_destroy = ata_scsi_slave_destroy, .bios_param = ata_std_bios_param, +#ifdef CONFIG_PM .resume = ata_scsi_device_resume, .suspend = ata_scsi_device_suspend, +#endif }; static struct ata_port_operations rz1000_port_ops = { @@ -119,8 +97,9 @@ static struct ata_port_operations rz1000_port_ops = { .freeze = ata_bmdma_freeze, .thaw = ata_bmdma_thaw, - .error_handler = rz1000_error_handler, + .error_handler = ata_bmdma_error_handler, .post_internal_cmd = ata_bmdma_post_internal_cmd, + .cable_detect = ata_cable_40wire, .irq_handler = ata_interrupt, .irq_clear = ata_bmdma_irq_clear, @@ -177,6 +156,7 @@ static int rz1000_init_one (struct pci_dev *pdev, const struct pci_device_id *en return -ENODEV; } +#ifdef CONFIG_PM static int rz1000_reinit_one(struct pci_dev *pdev) { /* If this fails on resume (which is a "cant happen" case), we @@ -185,6 +165,7 @@ static int rz1000_reinit_one(struct pci_dev *pdev) panic("rz1000 fifo"); return ata_pci_device_resume(pdev); } +#endif static const struct pci_device_id pata_rz1000[] = { { PCI_VDEVICE(PCTECH, PCI_DEVICE_ID_PCTECH_RZ1000), }, @@ -198,8 +179,10 @@ static struct pci_driver rz1000_pci_driver = { .id_table = pata_rz1000, .probe = rz1000_init_one, .remove = ata_pci_remove_one, +#ifdef CONFIG_PM .suspend = ata_pci_device_suspend, .resume = rz1000_reinit_one, +#endif }; static int __init rz1000_init(void) |