aoe: fix sysfs_create_file warnings

[pandora-kernel.git] / drivers / pci / quirks.c

diff --git a/drivers/pci/quirks.c b/drivers/pci/quirks.c
index 08cd86a..23b599d 100644 (file)
--- a/drivers/pci/quirks.c
+++ b/drivers/pci/quirks.c
@@ -93,8 +93,21 @@ static void __devinit quirk_nopcipci(struct pci_dev *dev)
                pci_pci_problems |= PCIPCI_FAIL;
        }
 }
+
+static void __devinit quirk_nopciamd(struct pci_dev *dev)
+{
+       u8 rev;
+       pci_read_config_byte(dev, 0x08, &rev);
+       if (rev == 0x13) {
+               /* Erratum 24 */
+               printk(KERN_INFO "Chipset erratum: Disabling direct PCI/AGP transfers.\n");
+               pci_pci_problems |= PCIAGP_FAIL;
+       }
+}
+
 DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_SI,      PCI_DEVICE_ID_SI_5597,          quirk_nopcipci );
 DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_SI,      PCI_DEVICE_ID_SI_496,           quirk_nopcipci );
+DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_AMD,     PCI_DEVICE_ID_AMD_8151_0,       quirk_nopciamd );
 
 /*
  *     Triton requires workarounds to be used by the drivers
@@ -555,7 +568,7 @@ DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_VIA,  PCI_DEVICE_ID_VIA_8237,         quirk_via_vt
  * is currently marked NoFix
  *
  * We have multiple reports of hangs with this chipset that went away with
- * noapic specified. For the moment we assume its the errata. We may be wrong
+ * noapic specified. For the moment we assume it's the erratum. We may be wrong
  * of course. However the advice is demonstrably good even if so..
  */
 static void __devinit quirk_amd_ioapic(struct pci_dev *dev)
@@ -564,7 +577,7 @@ static void __devinit quirk_amd_ioapic(struct pci_dev *dev)
 
        pci_read_config_byte(dev, PCI_REVISION_ID, &rev);
        if (rev >= 0x02) {
-               printk(KERN_WARNING "I/O APIC: AMD Errata #22 may be present. In the event of instability try\n");
+               printk(KERN_WARNING "I/O APIC: AMD Erratum #22 may be present. In the event of instability try\n");
                printk(KERN_WARNING "        : booting with the \"noapic\" option.\n");
        }
 }