Now
MAIN commitmail json YAML
usb: Assert hci doesn't synchronously complete async xfers.
The xfer callback must not be invoked synchronously, because it might
need to take a lock that the caller holds.
However, the hci might return failure to the caller, meaning the xfer
callback will not be invoked at all.
The xfer callback must not be invoked synchronously, because it might
need to take a lock that the caller holds.
However, the hci might return failure to the caller, meaning the xfer
callback will not be invoked at all.