diff options
Diffstat (limited to 'drivers/ata/pata_cmd64x.c')
| -rw-r--r-- | drivers/ata/pata_cmd64x.c | 96 |
1 files changed, 10 insertions, 86 deletions
diff --git a/drivers/ata/pata_cmd64x.c b/drivers/ata/pata_cmd64x.c index 6aea05cc0940..1ac8ecfb97e2 100644 --- a/drivers/ata/pata_cmd64x.c +++ b/drivers/ata/pata_cmd64x.c @@ -269,103 +269,27 @@ static struct scsi_host_template cmd64x_sht = { ATA_BMDMA_SHT(DRV_NAME), }; -static struct ata_port_operations cmd64x_port_ops = { +static const struct ata_port_operations cmd64x_base_ops = { + .inherits = &ata_bmdma_port_ops, .set_piomode = cmd64x_set_piomode, .set_dmamode = cmd64x_set_dmamode, - .mode_filter = ata_pci_default_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 = 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_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, }; -static struct ata_port_operations cmd646r1_port_ops = { - .set_piomode = cmd64x_set_piomode, - .set_dmamode = cmd64x_set_dmamode, - .mode_filter = ata_pci_default_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, +static struct ata_port_operations cmd64x_port_ops = { + .inherits = &cmd64x_base_ops, .cable_detect = ata_cable_40wire, +}; - .bmdma_setup = ata_bmdma_setup, - .bmdma_start = ata_bmdma_start, +static struct ata_port_operations cmd646r1_port_ops = { + .inherits = &cmd64x_base_ops, .bmdma_stop = cmd646r1_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, + .cable_detect = ata_cable_40wire, }; static struct ata_port_operations cmd648_port_ops = { - .set_piomode = cmd64x_set_piomode, - .set_dmamode = cmd64x_set_dmamode, - .mode_filter = ata_pci_default_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 = cmd648_cable_detect, - - .bmdma_setup = ata_bmdma_setup, - .bmdma_start = ata_bmdma_start, + .inherits = &cmd64x_base_ops, .bmdma_stop = cmd648_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, + .cable_detect = cmd648_cable_detect, }; static int cmd64x_init_one(struct pci_dev *pdev, const struct pci_device_id *id) |