libata: clear drvdata in ata_host_release(), take#2

[powerpc.git] / drivers / ata / pata_platform.c

diff --git a/drivers/ata/pata_platform.c b/drivers/ata/pata_platform.c
index b35fc29..4b82a54 100644 (file)
--- a/drivers/ata/pata_platform.c
+++ b/drivers/ata/pata_platform.c
@@ -42,6 +42,7 @@ static int pata_platform_set_mode(struct ata_port *ap, struct ata_device **unuse
                        dev->pio_mode = dev->xfer_mode = XFER_PIO_0;
                        dev->xfer_shift = ATA_SHIFT_PIO;
                        dev->flags |= ATA_DFLAG_PIO;
+                       ata_dev_printk(dev, KERN_INFO, "configured for PIO\n");
                }
        }
        return 0;
@@ -87,6 +88,8 @@ static struct ata_port_operations pata_platform_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,
 };
@@ -225,7 +228,6 @@ static int __devexit pata_platform_remove(struct platform_device *pdev)
        struct ata_host *host = dev_get_drvdata(dev);
 
        ata_host_detach(host);
-       dev_set_drvdata(dev, NULL);
 
        return 0;
 }