[U-Boot] [PATCH v2] usb: ohci-hcd: submit_common_msg: report actual_length properly
Marek Vasut
marex at denx.de
Mon Oct 28 10:03:01 CET 2013
Dear Mateusz Kulikowski,
> submit_common_msg should report amount of data passed from/to device.
> Instead, it always returned size requested by Host.
>
> Signed-off-by: Mateusz Kulikowski <mateusz.kulikowski at gmail.com>
> ---
> drivers/usb/host/ohci-hcd.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/usb/host/ohci-hcd.c b/drivers/usb/host/ohci-hcd.c
> index c33c487..8a9e5f4 100644
> --- a/drivers/usb/host/ohci-hcd.c
> +++ b/drivers/usb/host/ohci-hcd.c
> @@ -1548,7 +1548,7 @@ int submit_common_msg(struct usb_device *dev,
> unsigned long pipe, void *buffer, }
>
> dev->status = stat;
> - dev->act_len = transfer_len;
> + dev->act_len = urb->actual_length;
>
> #ifdef DEBUG
> pkt_print(urb, dev, pipe, buffer, transfer_len,
Applied, thanks!
Best regards,
Marek Vasut
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