diff options
Diffstat (limited to 'drivers/ata/pata_cs5520.c')
| -rw-r--r-- | drivers/ata/pata_cs5520.c | 64 |
1 files changed, 21 insertions, 43 deletions
diff --git a/drivers/ata/pata_cs5520.c b/drivers/ata/pata_cs5520.c index 7ed279b0a12..1186bcd2781 100644 --- a/drivers/ata/pata_cs5520.c +++ b/drivers/ata/pata_cs5520.c @@ -140,51 +140,16 @@ static void cs5520_set_piomode(struct ata_port *ap, struct ata_device *adev) } static struct scsi_host_template cs5520_sht = { - .module = THIS_MODULE, - .name = DRV_NAME, - .ioctl = ata_scsi_ioctl, - .queuecommand = ata_scsi_queuecmd, - .can_queue = ATA_DEF_QUEUE, - .this_id = ATA_SHT_THIS_ID, + ATA_BMDMA_SHT(DRV_NAME), .sg_tablesize = LIBATA_DUMB_MAX_PRD, - .cmd_per_lun = ATA_SHT_CMD_PER_LUN, - .emulated = ATA_SHT_EMULATED, - .use_clustering = ATA_SHT_USE_CLUSTERING, - .proc_name = DRV_NAME, - .dma_boundary = ATA_DMA_BOUNDARY, - .slave_configure = ata_scsi_slave_config, - .slave_destroy = ata_scsi_slave_destroy, - .bios_param = ata_std_bios_param, }; static struct ata_port_operations cs5520_port_ops = { + .inherits = &ata_bmdma_port_ops, + .qc_prep = ata_sff_dumb_qc_prep, + .cable_detect = ata_cable_40wire, .set_piomode = cs5520_set_piomode, .set_dmamode = cs5520_set_dmamode, - - .tf_load = ata_tf_load, - .tf_read = ata_tf_read, - .check_status = ata_check_status, - .exec_command = ata_exec_command, - .dev_select = ata_std_dev_select, - - .freeze = ata_bmdma_freeze, - .thaw = ata_bmdma_thaw, - .error_handler = ata_bmdma_error_handler, - .post_internal_cmd = ata_bmdma_post_internal_cmd, - .cable_detect = ata_cable_40wire, - - .bmdma_setup = ata_bmdma_setup, - .bmdma_start = ata_bmdma_start, - .bmdma_stop = ata_bmdma_stop, - .bmdma_status = ata_bmdma_status, - .qc_prep = ata_dumb_qc_prep, - .qc_issue = ata_qc_issue_prot, - .data_xfer = ata_data_xfer, - - .irq_clear = ata_bmdma_irq_clear, - .irq_on = ata_irq_on, - - .port_start = ata_sff_port_start, }; static int __devinit cs5520_init_one(struct pci_dev *pdev, const struct pci_device_id *id) @@ -203,6 +168,10 @@ static int __devinit cs5520_init_one(struct pci_dev *pdev, const struct pci_devi struct ata_ioports *ioaddr; int i, rc; + rc = pcim_enable_device(pdev); + if (rc) + return rc; + /* IDE port enable bits */ pci_read_config_byte(pdev, 0x60, &pcicfg); @@ -258,7 +227,7 @@ static int __devinit cs5520_init_one(struct pci_dev *pdev, const struct pci_devi ioaddr->ctl_addr = iomap[1]; ioaddr->altstatus_addr = iomap[1]; ioaddr->bmdma_addr = iomap[4]; - ata_std_ports(ioaddr); + ata_sff_std_ports(ioaddr); ata_port_desc(host->ports[0], "cmd 0x%x ctl 0x%x", cmd_port[0], ctl_port[0]); @@ -269,7 +238,7 @@ static int __devinit cs5520_init_one(struct pci_dev *pdev, const struct pci_devi ioaddr->ctl_addr = iomap[3]; ioaddr->altstatus_addr = iomap[3]; ioaddr->bmdma_addr = iomap[4] + 8; - ata_std_ports(ioaddr); + ata_sff_std_ports(ioaddr); ata_port_desc(host->ports[1], "cmd 0x%x ctl 0x%x", cmd_port[1], ctl_port[1]); @@ -289,7 +258,7 @@ static int __devinit cs5520_init_one(struct pci_dev *pdev, const struct pci_devi continue; rc = devm_request_irq(&pdev->dev, irq[ap->port_no], - ata_interrupt, 0, DRV_NAME, host); + ata_sff_interrupt, 0, DRV_NAME, host); if (rc) return rc; @@ -310,11 +279,20 @@ static int __devinit cs5520_init_one(struct pci_dev *pdev, const struct pci_devi static int cs5520_reinit_one(struct pci_dev *pdev) { + struct ata_host *host = dev_get_drvdata(&pdev->dev); u8 pcicfg; + int rc; + + rc = ata_pci_device_do_resume(pdev); + if (rc) + return rc; + pci_read_config_byte(pdev, 0x60, &pcicfg); if ((pcicfg & 0x40) == 0) pci_write_config_byte(pdev, 0x60, pcicfg | 0x40); - return ata_pci_device_resume(pdev); + + ata_host_resume(host); + return 0; } /** |