[PATCH master 1/2] virtio: pci: fix 64-bit incompatibility

[Ahmad Fatoum]

device_len is size_t, but written by pci_read_config_dword as a u32.
Change the type to fix this.

Signed-off-by: Ahmad Fatoum <ahmad at a3f.at>
---
 drivers/virtio/virtio_pci_common.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/virtio/virtio_pci_common.h b/drivers/virtio/virtio_pci_common.h
index 32f0f451ab49..8f97d1218838 100644
--- a/drivers/virtio/virtio_pci_common.h
+++ b/drivers/virtio/virtio_pci_common.h
@@ -47,7 +47,7 @@ struct virtio_pci_device {
 	void __iomem *notify_base;
 
 	/* So we can sanity-check accesses. */
-	size_t device_len;
+	u32 device_len;
 
 	/* Multiply queue_notify_off by this value. (non-legacy mode). */
 	u32 notify_offset_multiplier;
-- 
2.30.0