1 files changed, 3 insertions, 3 deletions

diff --git a/drivers/ata/pata_oldpiix.c b/drivers/ata/pata_oldpiix.c
index d59002e7528..29c23ddd655 100644
--- a/drivers/ata/pata_oldpiix.c
+++ b/drivers/ata/pata_oldpiix.c
@@ -289,20 +289,20 @@ static const struct ata_port_operations oldpiix_pata_ops = {
 static int oldpiix_init_one (struct pci_dev *pdev, const struct pci_device_id *ent)
 {
         static int printed_version;
-        static struct ata_port_info info = {
+        static const struct ata_port_info info = {
                 .sht            = &oldpiix_sht,
                 .flags          = ATA_FLAG_SLAVE_POSS | ATA_FLAG_SRST,
                 .pio_mask       = 0x1f, /* pio0-4 */
                 .mwdma_mask     = 0x07, /* mwdma1-2 */
                 .port_ops       = &oldpiix_pata_ops,
         };
-        static struct ata_port_info *port_info[2] = { &info, &info };
+        const struct ata_port_info *ppi[] = { &info, NULL };
 
         if (!printed_version++)
                 dev_printk(KERN_DEBUG, &pdev->dev,
                            "version " DRV_VERSION "\n");
 
-        return ata_pci_init_one(pdev, port_info, 2);
+        return ata_pci_init_one(pdev, ppi);
 }
 
 static const struct pci_device_id oldpiix_pci_tbl[] = {