libata: separate out ata_dev_reread_id()

[safe/jmp/linux-2.6] / drivers / ata / pata_rz1000.c

diff --git a/drivers/ata/pata_rz1000.c b/drivers/ata/pata_rz1000.c
index 85c4529..2bfd7ef 100644 (file)
--- a/drivers/ata/pata_rz1000.c
+++ b/drivers/ata/pata_rz1000.c
@@ -40,7 +40,7 @@ static int rz1000_set_mode(struct ata_port *ap, struct ata_device **unused)
 
        for (i = 0; i < ATA_MAX_DEVICES; i++) {
                struct ata_device *dev = &ap->device[i];
-               if (ata_dev_ready(dev)) {
+               if (ata_dev_enabled(dev)) {
                        /* We don't really care */
                        dev->pio_mode = XFER_PIO_0;
                        dev->xfer_mode = XFER_PIO_0;
@@ -69,10 +69,6 @@ static struct scsi_host_template rz1000_sht = {
        .slave_configure        = ata_scsi_slave_config,
        .slave_destroy          = ata_scsi_slave_destroy,
        .bios_param             = ata_std_bios_param,
-#ifdef CONFIG_PM
-       .resume                 = ata_scsi_device_resume,
-       .suspend                = ata_scsi_device_suspend,
-#endif
 };
 
 static struct ata_port_operations rz1000_port_ops = {
@@ -135,22 +131,20 @@ static int rz1000_fifo_disable(struct pci_dev *pdev)
 static int rz1000_init_one (struct pci_dev *pdev, const struct pci_device_id *ent)
 {
        static int printed_version;
-       struct ata_port_info *port_info[2];
-       static struct ata_port_info info = {
+       static const struct ata_port_info info = {
                .sht = &rz1000_sht,
                .flags = ATA_FLAG_SLAVE_POSS | ATA_FLAG_SRST,
                .pio_mask = 0x1f,
                .port_ops = &rz1000_port_ops
        };
+       const struct ata_port_info *ppi[] = { &info, NULL };
 
        if (!printed_version++)
                printk(KERN_DEBUG DRV_NAME " version " DRV_VERSION "\n");
 
-       if (rz1000_fifo_disable(pdev) == 0) {
-               port_info[0] = &info;
-               port_info[1] = &info;
-               return ata_pci_init_one(pdev, port_info, 2);
-       }
+       if (rz1000_fifo_disable(pdev) == 0)
+               return ata_pci_init_one(pdev, ppi);
+
        printk(KERN_ERR DRV_NAME ": failed to disable read-ahead on chipset..\n");
        /* Not safe to use so skip */
        return -ENODEV;