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authorTejun Heo <htejun@gmail.com>2007-04-17 23:44:08 +0900
committerJeff Garzik <jeff@garzik.org>2007-04-28 14:16:06 -0400
commit5d728824efeda61d304153bfcf1378a3c18b7d70 (patch)
tree8a3d4ba0c1c650da5c161f11155e7c19f0fe78aa /drivers/ata/pata_pcmcia.c
parent4447d35156169cf136e829eb6b5cac2d6370f2d9 (diff)
downloadop-kernel-dev-5d728824efeda61d304153bfcf1378a3c18b7d70.zip
op-kernel-dev-5d728824efeda61d304153bfcf1378a3c18b7d70.tar.gz
libata: convert the remaining PATA drivers to new init model
Convert pdc_adma, pata_cs5520, pata_isapnp, pata_ixp4xx_cf, pata_legacy, pata_mpc52xx, pata_mpiix, pata_pcmcia, pata_pdc2027x, pata_platform, pata_qdi, pata_scc and pata_winbond to new init model. * init_one()'s now follow more consistent init order * cs5520 now registers one host with two ports, not two hosts. If any of the two ports are disabled, it's made dummy as other drivers do. Tested pdc_adma and pata_legacy. Both are as broken as before. The rest are compile tested only. Signed-off-by: Tejun Heo <htejun@gmail.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
Diffstat (limited to 'drivers/ata/pata_pcmcia.c')
-rw-r--r--drivers/ata/pata_pcmcia.c40
1 files changed, 20 insertions, 20 deletions
diff --git a/drivers/ata/pata_pcmcia.c b/drivers/ata/pata_pcmcia.c
index 171da0a..75dc847 100644
--- a/drivers/ata/pata_pcmcia.c
+++ b/drivers/ata/pata_pcmcia.c
@@ -125,7 +125,6 @@ static struct ata_port_operations pcmcia_port_ops = {
.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,
@@ -146,7 +145,8 @@ do { last_fn = (fn); if ((last_ret = (ret)) != 0) goto cs_failed; } while (0)
static int pcmcia_init_one(struct pcmcia_device *pdev)
{
- struct ata_probe_ent ae;
+ struct ata_host *host;
+ struct ata_port *ap;
struct ata_pcmcia_info *info;
tuple_t tuple;
struct {
@@ -290,24 +290,24 @@ next_entry:
* Having done the PCMCIA plumbing the ATA side is relatively
* sane.
*/
-
- memset(&ae, 0, sizeof(struct ata_probe_ent));
- INIT_LIST_HEAD(&ae.node);
- ae.dev = &pdev->dev;
- ae.port_ops = &pcmcia_port_ops;
- ae.sht = &pcmcia_sht;
- ae.n_ports = 1;
- ae.pio_mask = 1; /* ISA so PIO 0 cycles */
- ae.irq = pdev->irq.AssignedIRQ;
- ae.irq_flags = IRQF_SHARED;
- ae.port_flags = ATA_FLAG_SLAVE_POSS | ATA_FLAG_SRST;
- 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)
+ ret = -ENOMEM;
+ host = ata_host_alloc(&pdev->dev, 1);
+ if (!host)
+ goto failed;
+ ap = host->ports[0];
+
+ ap->ops = &pcmcia_port_ops;
+ ap->pio_mask = 1; /* ISA so PIO 0 cycles */
+ ap->flags |= ATA_FLAG_SLAVE_POSS;
+ ap->ioaddr.cmd_addr = io_addr;
+ ap->ioaddr.altstatus_addr = ctl_addr;
+ ap->ioaddr.ctl_addr = ctl_addr;
+ ata_std_ports(&ap->ioaddr);
+
+ /* activate */
+ ret = ata_host_activate(host, pdev->irq.AssignedIRQ, ata_interrupt,
+ IRQF_SHARED, &pcmcia_sht);
+ if (ret)
goto failed;
info->ndev = 1;
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