Merge git://git.infradead.org/mtd-2.6

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

diff --git a/drivers/ata/pata_artop.c b/drivers/ata/pata_artop.c
index 7bfb7e8bdca26b7831ce0a5df4e0bd6b597fb459..6b3092c75ffe25c83fa871be5d84d98db34c3bc1 100644 (file)
--- a/drivers/ata/pata_artop.c
+++ b/drivers/ata/pata_artop.c
@@ -1,7 +1,7 @@
 /*
  *    pata_artop.c - ARTOP ATA controller driver
  *
- *     (C) 2006 Red Hat <alan@redhat.com>
+ *     (C) 2006 Red Hat
  *     (C) 2007 Bartlomiej Zolnierkiewicz
  *
  *    Based in part on drivers/ide/pci/aec62xx.c
@@ -52,22 +52,7 @@ static int artop6210_pre_reset(struct ata_link *link, unsigned long deadline)
        if (!pci_test_config_bits(pdev, &artop_enable_bits[ap->port_no]))
                return -ENOENT;
 
-       return ata_std_prereset(link, deadline);
-}
-
-/**
- *     artop6210_error_handler - Probe specified port on PATA host controller
- *     @ap: Port to probe
- *
- *     LOCKING:
- *     None (inherited from caller).
- */
-
-static void artop6210_error_handler(struct ata_port *ap)
-{
-       ata_bmdma_drive_eh(ap, artop6210_pre_reset,
-                                   ata_std_softreset, NULL,
-                                   ata_std_postreset);
+       return ata_sff_prereset(link, deadline);
 }
 
 /**
@@ -93,7 +78,7 @@ static int artop6260_pre_reset(struct ata_link *link, unsigned long deadline)
        if (pdev->device % 1 && !pci_test_config_bits(pdev, &artop_enable_bits[ap->port_no]))
                return -ENOENT;
 
-       return ata_std_prereset(link, deadline);
+       return ata_sff_prereset(link, deadline);
 }
 
 /**
@@ -113,21 +98,6 @@ static int artop6260_cable_detect(struct ata_port *ap)
        return ATA_CBL_PATA80;
 }
 
-/**
- *     artop6260_error_handler - Probe specified port on PATA host controller
- *     @ap: Port to probe
- *
- *     LOCKING:
- *     None (inherited from caller).
- */
-
-static void artop6260_error_handler(struct ata_port *ap)
-{
-       ata_bmdma_drive_eh(ap, artop6260_pre_reset,
-                                   ata_std_softreset, NULL,
-                                   ata_std_postreset);
-}
-
 /**
  *     artop6210_load_piomode - Load a set of PATA PIO timings
  *     @ap: Port whose timings we are configuring
@@ -317,69 +287,20 @@ static struct scsi_host_template artop_sht = {
        ATA_BMDMA_SHT(DRV_NAME),
 };
 
-static const struct ata_port_operations artop6210_ops = {
+static struct ata_port_operations artop6210_ops = {
+       .inherits               = &ata_bmdma_port_ops,
+       .cable_detect           = ata_cable_40wire,
        .set_piomode            = artop6210_set_piomode,
        .set_dmamode            = artop6210_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          = artop6210_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,
+       .prereset               = artop6210_pre_reset,
 };
 
-static const struct ata_port_operations artop6260_ops = {
+static struct ata_port_operations artop6260_ops = {
+       .inherits               = &ata_bmdma_port_ops,
+       .cable_detect           = artop6260_cable_detect,
        .set_piomode            = artop6260_set_piomode,
        .set_dmamode            = artop6260_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          = artop6260_error_handler,
-       .post_internal_cmd      = ata_bmdma_post_internal_cmd,
-       .cable_detect           = artop6260_cable_detect,
-
-       .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               = artop6260_pre_reset,
 };
 
 
@@ -401,7 +322,6 @@ static int artop_init_one (struct pci_dev *pdev, const struct pci_device_id *id)
 {
        static int printed_version;
        static const struct ata_port_info info_6210 = {
-               .sht            = &artop_sht,
                .flags          = ATA_FLAG_SLAVE_POSS,
                .pio_mask       = 0x1f, /* pio0-4 */
                .mwdma_mask     = 0x07, /* mwdma0-2 */
@@ -409,7 +329,6 @@ static int artop_init_one (struct pci_dev *pdev, const struct pci_device_id *id)
                .port_ops       = &artop6210_ops,
        };
        static const struct ata_port_info info_626x = {
-               .sht            = &artop_sht,
                .flags          = ATA_FLAG_SLAVE_POSS,
                .pio_mask       = 0x1f, /* pio0-4 */
                .mwdma_mask     = 0x07, /* mwdma0-2 */
@@ -417,7 +336,6 @@ static int artop_init_one (struct pci_dev *pdev, const struct pci_device_id *id)
                .port_ops       = &artop6260_ops,
        };
        static const struct ata_port_info info_628x = {
-               .sht            = &artop_sht,
                .flags          = ATA_FLAG_SLAVE_POSS,
                .pio_mask       = 0x1f, /* pio0-4 */
                .mwdma_mask     = 0x07, /* mwdma0-2 */
@@ -425,7 +343,6 @@ static int artop_init_one (struct pci_dev *pdev, const struct pci_device_id *id)
                .port_ops       = &artop6260_ops,
        };
        static const struct ata_port_info info_628x_fast = {
-               .sht            = &artop_sht,
                .flags          = ATA_FLAG_SLAVE_POSS,
                .pio_mask       = 0x1f, /* pio0-4 */
                .mwdma_mask     = 0x07, /* mwdma0-2 */
@@ -483,7 +400,7 @@ static int artop_init_one (struct pci_dev *pdev, const struct pci_device_id *id)
 
        BUG_ON(ppi[0] == NULL);
 
-       return ata_pci_init_one(pdev, ppi);
+       return ata_pci_sff_init_one(pdev, ppi, &artop_sht, NULL);
 }
 
 static const struct pci_device_id artop_pci_tbl[] = {