libata: implement and use ops inheritance

[mirror_ubuntu-focal-kernel.git] / drivers / ata / pata_rz1000.c

diff --git a/drivers/ata/pata_rz1000.c b/drivers/ata/pata_rz1000.c
index 80909a607d36c1e0c35d3728f298c93d114c8d76..a2aef7328bfcf71f35f23cd500974d2b0b0b6105 100644 (file)
--- a/drivers/ata/pata_rz1000.c
+++ b/drivers/ata/pata_rz1000.c
@@ -57,30 +57,9 @@ static struct scsi_host_template rz1000_sht = {
 };
 
 static struct ata_port_operations rz1000_port_ops = {
-       .set_mode       = rz1000_set_mode,
-
-       .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,
-
-       .qc_prep        = ata_qc_prep,
-       .qc_issue       = ata_qc_issue_prot,
-
-       .data_xfer      = ata_data_xfer,
-
-       .freeze         = ata_bmdma_freeze,
-       .thaw           = ata_bmdma_thaw,
-       .error_handler  = ata_bmdma_error_handler,
-       .post_internal_cmd = ata_bmdma_post_internal_cmd,
+       .inherits       = &ata_sff_port_ops,
        .cable_detect   = ata_cable_40wire,
-
-       .irq_handler    = ata_interrupt,
-       .irq_clear      = ata_noop_irq_clear,
-       .irq_on         = ata_irq_on,
-
-       .port_start     = ata_sff_port_start,
+       .set_mode       = rz1000_set_mode,
 };
 
 static int rz1000_fifo_disable(struct pci_dev *pdev)