19 Aug
2013
19 Aug
'13
10:08 a.m.
Eldad Zack wrote:
On some devices, if the endpoint for the other direction is in use, setting one interface will shutdown the other (in use) endpoint.
There are (non-UAC) devices where both endpoints are in the same interface.
This patch needs revising. It adds a get_interface function, which should not be neccesary (possibly unreliable on some devices?).
struct usb_interface has cur_altsetting.
Regards, Clemens