pata_rz1000: use printk_once

Signed-off-by: Marcin Slusarz <marcin.slusarz@gmail.com>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>

1 files changed, 1 insertions, 3 deletions

diff --git a/drivers/ata/pata_rz1000.c b/drivers/ata/pata_rz1000.c
index 0c574c065c62..a5e4dfe60b41 100644
--- a/drivers/ata/pata_rz1000.c
+++ b/drivers/ata/pata_rz1000.c
@@ -85,7 +85,6 @@ 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;
         static const struct ata_port_info info = {
                 .flags = ATA_FLAG_SLAVE_POSS,
                 .pio_mask = ATA_PIO4,
@@ -93,8 +92,7 @@ static int rz1000_init_one (struct pci_dev *pdev, const struct pci_device_id *en
         };
         const struct ata_port_info *ppi[] = { &info, NULL };
 
-        if (!printed_version++)
-                printk(KERN_DEBUG DRV_NAME " version " DRV_VERSION "\n");
+        printk_once(KERN_DEBUG DRV_NAME " version " DRV_VERSION "\n");
 
         if (rz1000_fifo_disable(pdev) == 0)
                 return ata_pci_sff_init_one(pdev, ppi, &rz1000_sht, NULL);