Commit 52d21b5e authored by Yinghai Lu's avatar Yinghai Lu Committed by Jesse Barnes
Browse files

PCI: Use class for quirk for host bridge mmio_always_on 



Signed-off-by: default avatarYinghai Lu <yinghai@kernel.org>
Signed-off-by: default avatarJesse Barnes <jbarnes@virtuousgeek.org>
parent 73e3b590

drivers/pci/quirks.c

+3 −3
Original line number Diff line number Diff line
@@ -102,10 +102,10 @@ DECLARE_PCI_FIXUP_HEADER(PCI_ANY_ID, PCI_ANY_ID, quirk_resource_alignment); 
 */

static void __devinit quirk_mmio_always_on(struct pci_dev *dev)

{

	if ((dev->class >> 8) == PCI_CLASS_BRIDGE_HOST)

	dev->mmio_always_on = 1;

}

DECLARE_PCI_FIXUP_EARLY(PCI_ANY_ID, PCI_ANY_ID, quirk_mmio_always_on);

DECLARE_PCI_FIXUP_CLASS_EARLY(PCI_ANY_ID, PCI_ANY_ID,

				PCI_CLASS_BRIDGE_HOST, 8, quirk_mmio_always_on);



/* The Mellanox Tavor device gives false positive parity errors

 * Mark this device with a broken_parity_status, to allow