diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/usb/gadget/f_fastboot.c | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/drivers/usb/gadget/f_fastboot.c b/drivers/usb/gadget/f_fastboot.c index 38c09658cc..9d15f6352e 100644 --- a/drivers/usb/gadget/f_fastboot.c +++ b/drivers/usb/gadget/f_fastboot.c @@ -386,6 +386,7 @@ static void rx_handler_dl_image(struct usb_ep *ep, struct usb_request *req) unsigned int transfer_size = download_size - download_bytes; const unsigned char *buffer = req->buf; unsigned int buffer_size = req->actual; + unsigned int pre_dot_num, now_dot_num; if (req->status != 0) { printf("Bad status: %d\n", req->status); @@ -398,7 +399,15 @@ static void rx_handler_dl_image(struct usb_ep *ep, struct usb_request *req) memcpy((void *)CONFIG_USB_FASTBOOT_BUF_ADDR + download_bytes, buffer, transfer_size); + pre_dot_num = download_bytes / BYTES_PER_DOT; download_bytes += transfer_size; + now_dot_num = download_bytes / BYTES_PER_DOT; + + if (pre_dot_num != now_dot_num) { + putc('.'); + if (!(now_dot_num % 74)) + putc('\n'); + } /* Check if transfer is done */ if (download_bytes >= download_size) { @@ -420,11 +429,6 @@ static void rx_handler_dl_image(struct usb_ep *ep, struct usb_request *req) req->length = ep->maxpacket; } - if (download_bytes && !(download_bytes % BYTES_PER_DOT)) { - putc('.'); - if (!(download_bytes % (74 * BYTES_PER_DOT))) - putc('\n'); - } req->actual = 0; usb_ep_queue(ep, req, 0); } |
