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path: root/drivers/ata/pata_cmd640.c
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Diffstat (limited to 'drivers/ata/pata_cmd640.c')
-rw-r--r--drivers/ata/pata_cmd640.c33
1 files changed, 5 insertions, 28 deletions
diff --git a/drivers/ata/pata_cmd640.c b/drivers/ata/pata_cmd640.c
index 26562b814400..061c891c8a66 100644
--- a/drivers/ata/pata_cmd640.c
+++ b/drivers/ata/pata_cmd640.c
@@ -170,35 +170,12 @@ static struct scsi_host_template cmd640_sht = {
};
static struct ata_port_operations cmd640_port_ops = {
- .set_piomode = cmd640_set_piomode,
- .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 = cmd640_qc_issue_prot,
-
- /* In theory this is not needed once we kill the prefetcher */
+ .inherits = &ata_bmdma_port_ops,
+ /* In theory xfer_noirq is not needed once we kill the prefetcher */
.data_xfer = ata_data_xfer_noirq,
-
- .irq_handler = ata_interrupt,
- .irq_clear = ata_bmdma_irq_clear,
- .irq_on = ata_irq_on,
-
+ .qc_issue = cmd640_qc_issue_prot,
+ .cable_detect = ata_cable_40wire,
+ .set_piomode = cmd640_set_piomode,
.port_start = cmd640_port_start,
};