[libata ata_piix] fix native mode probe, after recent updates

diff --git a/drivers/scsi/ata_piix.c b/drivers/scsi/ata_piix.c
index b7fbf11f3faeff84c63b90e36451e4a2b2103889..7f8aa1b552ce1f6d89d23c38c74356bf54363a96 100644 (file)
--- a/drivers/scsi/ata_piix.c
+++ b/drivers/scsi/ata_piix.c
@@ -622,7 +622,7 @@ static int piix_init_one (struct pci_dev *pdev, const struct pci_device_id *ent)
 {
        static int printed_version;
        struct ata_port_info *port_info[2];
-       unsigned int combined = 0, n_ports = 1;
+       unsigned int combined = 0;
        unsigned int pata_chan = 0, sata_chan = 0;
 
        if (!printed_version++)
@@ -634,7 +634,7 @@ static int piix_init_one (struct pci_dev *pdev, const struct pci_device_id *ent)
                return -ENODEV;
 
        port_info[0] = &piix_port_info[ent->driver_data];
-       port_info[1] = NULL;
+       port_info[1] = &piix_port_info[ent->driver_data];
 
        if (port_info[0]->host_flags & PIIX_FLAG_AHCI) {
                u8 tmp;
@@ -672,14 +672,13 @@ static int piix_init_one (struct pci_dev *pdev, const struct pci_device_id *ent)
                port_info[sata_chan] = &piix_port_info[ent->driver_data];
                port_info[sata_chan]->host_flags |= ATA_FLAG_SLAVE_POSS;
                port_info[pata_chan] = &piix_port_info[ich5_pata];
-               n_ports++;
 
                dev_printk(KERN_WARNING, &pdev->dev,
                           "combined mode detected (p=%u, s=%u)\n",
                           pata_chan, sata_chan);
        }
 
-       return ata_pci_init_one(pdev, port_info, n_ports);
+       return ata_pci_init_one(pdev, port_info, 2);
 }
 
 static int __init piix_init(void)