Stefan Kalkowski 3c07bf4e86 genode_c_api: support to handle empty usb session
Adds a function to the USB part of the Genode's C API, to enable
usb_host drivers to acknowledge USB request in client's packet buffer
although they are not assigned to an USB device. The requests are
marked with a "no device" error.

This commit fixes a regression originally solved in genodelabs/genode#4149

Ref genodelabs/genode#4416
2022-02-21 15:44:22 +01:00
..
2021-07-28 11:27:04 +02:00
2021-07-28 11:27:04 +02:00