Should use ioread* as discussed previously
Signed-off-by: Alan Cox <alan@xxxxxxxxxx>
diff -u --new-file --recursive --exclude-from /usr/src/exclude linux.vanilla-2.6.24-rc2-mm1/drivers/ata/ata_piix.c linux-2.6.24-rc2-mm1/drivers/ata/ata_piix.c
--- linux.vanilla-2.6.24-rc2-mm1/drivers/ata/ata_piix.c 2007-11-16 17:55:11.000000000 +0000
+++ linux-2.6.24-rc2-mm1/drivers/ata/ata_piix.c 2007-11-16 18:11:02.000000000 +0000
@@ -1086,12 +1086,12 @@
if (!mmio)
return -ENOMEM;
- tmp = readl(mmio + AHCI_GLOBAL_CTL);
+ tmp = ioread32(mmio + AHCI_GLOBAL_CTL);
if (tmp & AHCI_ENABLE) {
tmp &= ~AHCI_ENABLE;
- writel(tmp, mmio + AHCI_GLOBAL_CTL);
+ iowrite32(tmp, mmio + AHCI_GLOBAL_CTL);
- tmp = readl(mmio + AHCI_GLOBAL_CTL);
+ tmp = ioread32(mmio + AHCI_GLOBAL_CTL);
if (tmp & AHCI_ENABLE)
rc = -EIO;
}
-
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