libata: implement and use ops inheritance

[mirror_ubuntu-focal-kernel.git] / drivers / ata / pata_sl82c105.c

diff --git a/drivers/ata/pata_sl82c105.c b/drivers/ata/pata_sl82c105.c
index ece366bced0ce97243212e150d338c62e4a30fa6..0dd8e2f695589b1995707437c5a1b1d1d8cbbfa6 100644 (file)
--- a/drivers/ata/pata_sl82c105.c
+++ b/drivers/ata/pata_sl82c105.c
@@ -239,37 +239,13 @@ static struct scsi_host_template sl82c105_sht = {
 };
 
 static struct ata_port_operations sl82c105_port_ops = {
-       .set_piomode    = sl82c105_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  = sl82c105_error_handler,
-       .post_internal_cmd = ata_bmdma_post_internal_cmd,
-       .cable_detect   = ata_cable_40wire,
-
-       .bmdma_setup    = ata_bmdma_setup,
+       .inherits       = &ata_bmdma_port_ops,
+       .qc_defer       = sl82c105_qc_defer,
        .bmdma_start    = sl82c105_bmdma_start,
        .bmdma_stop     = sl82c105_bmdma_stop,
-       .bmdma_status   = ata_bmdma_status,
-
-       .qc_defer       = sl82c105_qc_defer,
-       .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,
+       .set_piomode    = sl82c105_set_piomode,
+       .error_handler  = sl82c105_error_handler,
 };
 
 /**