Hi,
Mathias Nyman writes:
> On 29.12.2016 13:00, Felipe Balbi wrote:
>> Stop Endpoint command can come at any point and we
>> have no control of that. We should make sure to
>> handle COMP_STOP on SETUP phase as well, otherwise
>> urb->actual_lenght might be set
On 29.12.2016 13:00, Felipe Balbi wrote:
Stop Endpoint command can come at any point and we
have no control of that. We should make sure to
handle COMP_STOP on SETUP phase as well, otherwise
urb->actual_lenght might be set to negative values
in some occasions such as below:
urb->length = 4;
Stop Endpoint command can come at any point and we
have no control of that. We should make sure to
handle COMP_STOP on SETUP phase as well, otherwise
urb->actual_lenght might be set to negative values
in some occasions such as below:
urb->length = 4;
build_control_transfer_td_for(urb, ep);