Ata: pata_marvell, use ioread* for iomap-ped memory
Jiri Slaby [Tue, 2 Oct 2007 20:53:01 +0000 (13:53 -0700)]
pata_marvell, use ioread* for iomap-ped memory

read* on pci_iomapped memory is incorrect, fix it

Signed-off-by: Jiri Slaby <jirislaby@gmail.com>
Acked-by: Alan Cox <alan@lxorguk.ukuu.org.uk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Jeff Garzik <jeff@garzik.org>

drivers/ata/pata_marvell.c

index ae206f3..b45506f 100644 (file)
@@ -44,10 +44,10 @@ static int marvell_pre_reset(struct ata_port *ap, unsigned long deadline)
                return -ENOMEM;
        printk("BAR5:");
        for(i = 0; i <= 0x0F; i++)
-               printk("%02X:%02X ", i, readb(barp + i));
+               printk("%02X:%02X ", i, ioread8(barp + i));
        printk("\n");
 
-       devices = readl(barp + 0x0C);
+       devices = ioread32(barp + 0x0C);
        pci_iounmap(pdev, barp);
 
        if ((pdev->device == 0x6145) && (ap->port_no == 0) &&