Merge branches 'oprofile-v2' and 'timers/hpet' into x86/core-v4

[linux-2.6-omap-h63xx.git] / drivers / ata / pata_optidma.c

diff --git a/drivers/ata/pata_optidma.c b/drivers/ata/pata_optidma.c
index 7495758a86fef7b4ac86a0d14a476d558215e0bb..4cd7444563134b88e3ec8da38f9c8502556754a4 100644 (file)
--- a/drivers/ata/pata_optidma.c
+++ b/drivers/ata/pata_optidma.c
@@ -64,22 +64,7 @@ static int optidma_pre_reset(struct ata_link *link, unsigned long deadline)
        if (ap->port_no && !pci_test_config_bits(pdev, &optidma_enable_bits))
                return -ENOENT;
 
-       return ata_std_prereset(link, deadline);
-}
-
-/**
- *     optidma_probe_reset             -       probe reset
- *     @ap: ATA port
- *
- *     Perform the ATA probe and bus reset sequence plus specific handling
- *     for this hardware. The Opti needs little handling - we have no UDMA66
- *     capability that needs cable detection. All we must do is check the port
- *     is enabled.
- */
-
-static void optidma_error_handler(struct ata_port *ap)
-{
-       ata_bmdma_drive_eh(ap, optidma_pre_reset, ata_std_softreset, NULL, ata_std_postreset);
+       return ata_sff_prereset(link, deadline);
 }
 
 /**
@@ -354,73 +339,18 @@ static struct scsi_host_template optidma_sht = {
 };
 
 static struct ata_port_operations optidma_port_ops = {
+       .inherits       = &ata_bmdma_port_ops,
+       .cable_detect   = ata_cable_40wire,
        .set_piomode    = optidma_set_pio_mode,
        .set_dmamode    = optidma_set_dma_mode,
-       .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,
-       .post_internal_cmd = ata_bmdma_post_internal_cmd,
-       .error_handler  = optidma_error_handler,
        .set_mode       = optidma_set_mode,
-       .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,
+       .prereset       = optidma_pre_reset,
 };
 
 static struct ata_port_operations optiplus_port_ops = {
+       .inherits       = &optidma_port_ops,
        .set_piomode    = optiplus_set_pio_mode,
        .set_dmamode    = optiplus_set_dma_mode,
-       .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,
-       .post_internal_cmd = ata_bmdma_post_internal_cmd,
-       .error_handler  = optidma_error_handler,
-       .set_mode       = optidma_set_mode,
-       .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,
 };
 
 /**
@@ -469,14 +399,12 @@ done_nomsg:               /* Wrong chip revision */
 static int optidma_init_one(struct pci_dev *dev, const struct pci_device_id *id)
 {
        static const struct ata_port_info info_82c700 = {
-               .sht = &optidma_sht,
                .flags = ATA_FLAG_SLAVE_POSS,
                .pio_mask = 0x1f,
                .mwdma_mask = 0x07,
                .port_ops = &optidma_port_ops
        };
        static const struct ata_port_info info_82c700_udma = {
-               .sht = &optidma_sht,
                .flags = ATA_FLAG_SLAVE_POSS,
                .pio_mask = 0x1f,
                .mwdma_mask = 0x07,
@@ -502,7 +430,7 @@ static int optidma_init_one(struct pci_dev *dev, const struct pci_device_id *id)
        if (optiplus_with_udma(dev))
                ppi[0] = &info_82c700_udma;
 
-       return ata_pci_init_one(dev, ppi);
+       return ata_pci_sff_init_one(dev, ppi, &optidma_sht, NULL);
 }
 
 static const struct pci_device_id optidma[] = {