diff options
Diffstat (limited to 'drivers/ata/pata_qdi.c')
| -rw-r--r-- | drivers/ata/pata_qdi.c | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/drivers/ata/pata_qdi.c b/drivers/ata/pata_qdi.c index 1998c19e8743..7d4c696c4cb6 100644 --- a/drivers/ata/pata_qdi.c +++ b/drivers/ata/pata_qdi.c @@ -126,7 +126,7 @@ static unsigned int qdi_qc_issue_prot(struct ata_queued_cmd *qc) static void qdi_data_xfer(struct ata_device *adev, unsigned char *buf, unsigned int buflen, int write_data) { - struct ata_port *ap = adev->ap; + struct ata_port *ap = adev->link->ap; int slop = buflen & 3; if (ata_id_has_dword_io(adev->id)) { @@ -170,7 +170,6 @@ static struct scsi_host_template qdi_sht = { }; static struct ata_port_operations qdi6500_port_ops = { - .port_disable = ata_port_disable, .set_piomode = qdi6500_set_piomode, .tf_load = ata_tf_load, @@ -192,13 +191,11 @@ static struct ata_port_operations qdi6500_port_ops = { .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 qdi6580_port_ops = { - .port_disable = ata_port_disable, .set_piomode = qdi6580_set_piomode, .tf_load = ata_tf_load, @@ -220,9 +217,8 @@ static struct ata_port_operations qdi6580_port_ops = { .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, }; /** @@ -238,6 +234,7 @@ static struct ata_port_operations qdi6580_port_ops = { static __init int qdi_init_one(unsigned long port, int type, unsigned long io, int irq, int fast) { + unsigned long ctl = io + 0x206; struct platform_device *pdev; struct ata_host *host; struct ata_port *ap; @@ -254,7 +251,7 @@ static __init int qdi_init_one(unsigned long port, int type, unsigned long io, i ret = -ENOMEM; io_addr = devm_ioport_map(&pdev->dev, io, 8); - ctl_addr = devm_ioport_map(&pdev->dev, io + 0x206, 1); + ctl_addr = devm_ioport_map(&pdev->dev, ctl, 1); if (!io_addr || !ctl_addr) goto fail; @@ -279,6 +276,8 @@ static __init int qdi_init_one(unsigned long port, int type, unsigned long io, i ap->ioaddr.ctl_addr = ctl_addr; ata_std_ports(&ap->ioaddr); + ata_port_desc(ap, "cmd %lx ctl %lx", io, ctl); + /* * Hook in a private data structure per channel */ |