diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/staging/greybus/greybus_protocols.h | 1 | ||||
| -rw-r--r-- | drivers/staging/greybus/loopback.c | 1 |
2 files changed, 2 insertions, 0 deletions
diff --git a/drivers/staging/greybus/greybus_protocols.h b/drivers/staging/greybus/greybus_protocols.h index 77a7c4956929..76fea9a8ef27 100644 --- a/drivers/staging/greybus/greybus_protocols.h +++ b/drivers/staging/greybus/greybus_protocols.h @@ -917,6 +917,7 @@ struct gb_loopback_transfer_request { } __packed; struct gb_loopback_transfer_response { + __le32 len; __u8 data[0]; } __packed; diff --git a/drivers/staging/greybus/loopback.c b/drivers/staging/greybus/loopback.c index a9b901fbeb5c..ba65457f9f70 100644 --- a/drivers/staging/greybus/loopback.c +++ b/drivers/staging/greybus/loopback.c @@ -524,6 +524,7 @@ static int gb_loopback_request_recv(u8 type, struct gb_operation *operation) return -ENOMEM; } response = operation->response->payload; + response->len = cpu_to_le32(len); memcpy(response->data, request->data, len); } return 0; |