diff options
Diffstat (limited to 'drivers/ata/pata_hpt366.c')
| -rw-r--r-- | drivers/ata/pata_hpt366.c | 77 |
1 files changed, 24 insertions, 53 deletions
diff --git a/drivers/ata/pata_hpt366.c b/drivers/ata/pata_hpt366.c index a742efa0da2b..f2b83eabc7c7 100644 --- a/drivers/ata/pata_hpt366.c +++ b/drivers/ata/pata_hpt366.c @@ -184,7 +184,7 @@ static unsigned long hpt366_filter(struct ata_device *adev, unsigned long mask) if (hpt_dma_blacklisted(adev, "UDMA4", bad_ata66_4)) mask &= ~(0xF0 << ATA_SHIFT_UDMA); } - return ata_pci_default_filter(adev, mask); + return ata_bmdma_mode_filter(adev, mask); } /** @@ -290,21 +290,7 @@ static void hpt366_set_dmamode(struct ata_port *ap, struct ata_device *adev) } static struct scsi_host_template hpt36x_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, - .sg_tablesize = LIBATA_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, + ATA_BMDMA_SHT(DRV_NAME), }; /* @@ -312,37 +298,11 @@ static struct scsi_host_template hpt36x_sht = { */ static struct ata_port_operations hpt366_port_ops = { + .inherits = &ata_bmdma_port_ops, + .cable_detect = hpt36x_cable_detect, + .mode_filter = hpt366_filter, .set_piomode = hpt366_set_piomode, .set_dmamode = hpt366_set_dmamode, - .mode_filter = hpt366_filter, - - .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 = hpt36x_cable_detect, - - .bmdma_setup = ata_bmdma_setup, - .bmdma_start = ata_bmdma_start, - .bmdma_stop = ata_bmdma_stop, - .bmdma_status = ata_bmdma_status, - - .qc_prep = ata_qc_prep, - .qc_issue = ata_qc_issue_prot, - - .data_xfer = ata_data_xfer, - - .irq_handler = ata_interrupt, - .irq_clear = ata_bmdma_irq_clear, - .irq_on = ata_irq_on, - - .port_start = ata_sff_port_start, }; /** @@ -390,18 +350,22 @@ static void hpt36x_init_chipset(struct pci_dev *dev) static int hpt36x_init_one(struct pci_dev *dev, const struct pci_device_id *id) { static const struct ata_port_info info_hpt366 = { - .sht = &hpt36x_sht, .flags = ATA_FLAG_SLAVE_POSS, .pio_mask = 0x1f, .mwdma_mask = 0x07, .udma_mask = ATA_UDMA4, .port_ops = &hpt366_port_ops }; - struct ata_port_info info = info_hpt366; - const struct ata_port_info *ppi[] = { &info, NULL }; + const struct ata_port_info *ppi[] = { &info_hpt366, NULL }; + void *hpriv = NULL; u32 class_rev; u32 reg1; + int rc; + + rc = pcim_enable_device(dev); + if (rc) + return rc; pci_read_config_dword(dev, PCI_CLASS_REVISION, &class_rev); class_rev &= 0xFF; @@ -419,24 +383,31 @@ static int hpt36x_init_one(struct pci_dev *dev, const struct pci_device_id *id) /* info_hpt366 is safe against re-entry so we can scribble on it */ switch((reg1 & 0x700) >> 8) { case 5: - info.private_data = &hpt366_40; + hpriv = &hpt366_40; break; case 9: - info.private_data = &hpt366_25; + hpriv = &hpt366_25; break; default: - info.private_data = &hpt366_33; + hpriv = &hpt366_33; break; } /* Now kick off ATA set up */ - return ata_pci_init_one(dev, ppi); + return ata_pci_sff_init_one(dev, ppi, &hpt36x_sht, hpriv); } #ifdef CONFIG_PM static int hpt36x_reinit_one(struct pci_dev *dev) { + struct ata_host *host = dev_get_drvdata(&dev->dev); + int rc; + + rc = ata_pci_device_do_resume(dev); + if (rc) + return rc; hpt36x_init_chipset(dev); - return ata_pci_device_resume(dev); + ata_host_resume(host); + return 0; } #endif |