diff options
author | Jeff Garzik <jeff@garzik.org> | 2007-02-17 15:09:59 -0500 |
---|---|---|
committer | Jeff Garzik <jeff@garzik.org> | 2007-02-17 15:09:59 -0500 |
commit | 48c871c1f6a7c7044dd76774fb469e65c7e2e4e8 (patch) | |
tree | da3aa535c98cc0957851354ceb0fbff7482d7a9d /drivers/ata/pata_pcmcia.c | |
parent | 1a1689344add3333d28d1b5495d8043a3877d01c (diff) | |
parent | 4409d28140d9a6e6e3f4f1fdaf7234c4b965d954 (diff) |
Merge branch 'gfar' of master.kernel.org:/pub/scm/linux/kernel/git/galak/powerpc into upstream
Diffstat (limited to 'drivers/ata/pata_pcmcia.c')
-rw-r--r-- | drivers/ata/pata_pcmcia.c | 27 |
1 files changed, 18 insertions, 9 deletions
diff --git a/drivers/ata/pata_pcmcia.c b/drivers/ata/pata_pcmcia.c index 9ed7f58424a..acfc09f9abd 100644 --- a/drivers/ata/pata_pcmcia.c +++ b/drivers/ata/pata_pcmcia.c @@ -88,14 +88,14 @@ static struct ata_port_operations pcmcia_port_ops = { .qc_prep = ata_qc_prep, .qc_issue = ata_qc_issue_prot, - .data_xfer = ata_pio_data_xfer_noirq, + .data_xfer = ata_data_xfer_noirq, .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_stop = ata_port_stop, - .host_stop = ata_host_stop }; #define CS_CHECK(fn, ret) \ @@ -123,6 +123,7 @@ static int pcmcia_init_one(struct pcmcia_device *pdev) cistpl_cftable_entry_t *cfg; int pass, last_ret = 0, last_fn = 0, is_kme = 0, ret = -ENOMEM; unsigned long io_base, ctl_base; + void __iomem *io_addr, *ctl_addr; info = kzalloc(sizeof(*info), GFP_KERNEL); if (info == NULL) @@ -233,10 +234,17 @@ next_entry: CS_CHECK(RequestIRQ, pcmcia_request_irq(pdev, &pdev->irq)); CS_CHECK(RequestConfiguration, pcmcia_request_configuration(pdev, &pdev->conf)); + /* iomap */ + ret = -ENOMEM; + io_addr = devm_ioport_map(&pdev->dev, io_base, 8); + ctl_addr = devm_ioport_map(&pdev->dev, ctl_base, 1); + if (!io_addr || !ctl_addr) + goto failed; + /* Success. Disable the IRQ nIEN line, do quirks */ - outb(0x02, ctl_base); + iowrite8(0x02, ctl_addr); if (is_kme) - outb(0x81, ctl_base + 0x01); + iowrite8(0x81, ctl_addr + 0x01); /* FIXME: Could be more ports at base + 0x10 but we only deal with one right now */ @@ -258,11 +266,12 @@ next_entry: ae.irq = pdev->irq.AssignedIRQ; ae.irq_flags = SA_SHIRQ; ae.port_flags = ATA_FLAG_SLAVE_POSS | ATA_FLAG_SRST; - ae.port[0].cmd_addr = io_base; - ae.port[0].altstatus_addr = ctl_base; - ae.port[0].ctl_addr = ctl_base; + ae.port[0].cmd_addr = io_addr; + ae.port[0].altstatus_addr = ctl_addr; + ae.port[0].ctl_addr = ctl_addr; ata_std_ports(&ae.port[0]); + ret = -ENODEV; if (ata_device_add(&ae) == 0) goto failed; @@ -298,7 +307,7 @@ static void pcmcia_remove_one(struct pcmcia_device *pdev) /* If we have attached the device to the ATA layer, detach it */ if (info->ndev) { struct ata_host *host = dev_get_drvdata(dev); - ata_host_remove(host); + ata_host_detach(host); dev_set_drvdata(dev, NULL); } info->ndev = 0; |