diff options
Diffstat (limited to 'hw/usb/dev-mtp.c')
| -rw-r--r-- | hw/usb/dev-mtp.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/hw/usb/dev-mtp.c b/hw/usb/dev-mtp.c index 3fdc4b0da1..00a3691bae 100644 --- a/hw/usb/dev-mtp.c +++ b/hw/usb/dev-mtp.c @@ -1568,6 +1568,7 @@ static void usb_mtp_handle_control(USBDevice *dev, USBPacket *p, if (s->write_pending) { g_free(s->dataset.filename); s->write_pending = false; + s->dataset.size = 0; } usb_mtp_data_free(s->data_out); s->data_out = NULL; @@ -1665,13 +1666,14 @@ static void usb_mtp_write_data(MTPState *s) goto success; } - rc = write_retry(d->fd, d->data, s->dataset.size); - if (!rc) { + rc = write_retry(d->fd, d->data, d->offset); + if (rc != d->offset) { usb_mtp_queue_result(s, RES_STORE_FULL, d->trans, 0, 0, 0, 0); goto done; } - if (rc != s->dataset.size) { + /* Only for < 4G file sizes */ + if (s->dataset.size != 0xFFFFFFFF && rc != s->dataset.size) { usb_mtp_queue_result(s, RES_INCOMPLETE_TRANSFER, d->trans, 0, 0, 0, 0); goto done; @@ -1692,6 +1694,7 @@ done: } free: g_free(s->dataset.filename); + s->dataset.size = 0; g_free(path); s->write_pending = false; } |