diff options
Diffstat (limited to 'drivers/ata/pata_optidma.c')
| -rw-r--r-- | drivers/ata/pata_optidma.c | 26 |
1 files changed, 12 insertions, 14 deletions
diff --git a/drivers/ata/pata_optidma.c b/drivers/ata/pata_optidma.c index f89bdfde16d..6b07b5b4853 100644 --- a/drivers/ata/pata_optidma.c +++ b/drivers/ata/pata_optidma.c @@ -47,14 +47,15 @@ static int pci_clock; /* 0 = 33 1 = 25 */ /** * optidma_pre_reset - probe begin - * @ap: ATA port + * @link: ATA link * @deadline: deadline jiffies for the operation * * Set up cable type and use generic probe init */ -static int optidma_pre_reset(struct ata_port *ap, unsigned long deadline) +static int optidma_pre_reset(struct ata_link *link, unsigned long deadline) { + struct ata_port *ap = link->ap; struct pci_dev *pdev = to_pci_dev(ap->host->dev); static const struct pci_bits optidma_enable_bits = { 0x40, 1, 0x08, 0x00 @@ -63,7 +64,7 @@ static int optidma_pre_reset(struct ata_port *ap, unsigned long deadline) if (ap->port_no && !pci_test_config_bits(pdev, &optidma_enable_bits)) return -ENOENT; - return ata_std_prereset(ap, deadline); + return ata_std_prereset(link, deadline); } /** @@ -323,25 +324,26 @@ static u8 optidma_make_bits43(struct ata_device *adev) /** * optidma_set_mode - mode setup - * @ap: port to set up + * @link: link to set up * * Use the standard setup to tune the chipset and then finalise the * configuration by writing the nibble of extra bits of data into * the chip. */ -static int optidma_set_mode(struct ata_port *ap, struct ata_device **r_failed) +static int optidma_set_mode(struct ata_link *link, struct ata_device **r_failed) { + struct ata_port *ap = link->ap; u8 r; int nybble = 4 * ap->port_no; struct pci_dev *pdev = to_pci_dev(ap->host->dev); - int rc = ata_do_set_mode(ap, r_failed); + int rc = ata_do_set_mode(link, r_failed); if (rc == 0) { pci_read_config_byte(pdev, 0x43, &r); r &= (0x0F << nybble); - r |= (optidma_make_bits43(&ap->device[0]) + - (optidma_make_bits43(&ap->device[0]) << 2)) << nybble; + r |= (optidma_make_bits43(&link->device[0]) + + (optidma_make_bits43(&link->device[0]) << 2)) << nybble; pci_write_config_byte(pdev, 0x43, r); } return rc; @@ -366,7 +368,6 @@ static struct scsi_host_template optidma_sht = { }; static struct ata_port_operations optidma_port_ops = { - .port_disable = ata_port_disable, .set_piomode = optidma_set_pio_mode, .set_dmamode = optidma_set_dma_mode, @@ -396,13 +397,11 @@ static struct ata_port_operations optidma_port_ops = { .irq_handler = ata_interrupt, .irq_clear = ata_bmdma_irq_clear, .irq_on = ata_irq_on, - .irq_ack = ata_irq_ack, - .port_start = ata_port_start, + .port_start = ata_sff_port_start, }; static struct ata_port_operations optiplus_port_ops = { - .port_disable = ata_port_disable, .set_piomode = optiplus_set_pio_mode, .set_dmamode = optiplus_set_dma_mode, @@ -432,9 +431,8 @@ static struct ata_port_operations optiplus_port_ops = { .irq_handler = ata_interrupt, .irq_clear = ata_bmdma_irq_clear, .irq_on = ata_irq_on, - .irq_ack = ata_irq_ack, - .port_start = ata_port_start, + .port_start = ata_sff_port_start, }; /** |