firewire: fw-ohci: fix IOMMU resource exhaustion

[linux-2.6-omap-h63xx.git] / drivers / firewire / fw-transaction.c

diff --git a/drivers/firewire/fw-transaction.c b/drivers/firewire/fw-transaction.c
index 022ac4fabb6740d3fec872142e9d65d1bc001a96..2884f876397b872085925353997276e24e6c4a83 100644 (file)
--- a/drivers/firewire/fw-transaction.c
+++ b/drivers/firewire/fw-transaction.c
@@ -207,6 +207,7 @@ fw_fill_request(struct fw_packet *packet, int tcode, int tlabel,
        packet->speed = speed;
        packet->generation = generation;
        packet->ack = 0;
+       packet->payload_bus = 0;
 }
 
 /**
@@ -581,6 +582,8 @@ fw_fill_response(struct fw_packet *response, u32 *request_header,
                BUG();
                return;
        }
+
+       response->payload_bus = 0;
 }
 EXPORT_SYMBOL(fw_fill_response);