Revert "Access already-read descriptors on device connect. (Eliminate extra read)"

This reverts commit 75ed7741a270fb7bbad7fa086fd9424815a57a71.

Bug: 68944518
Bug: 68937158
Test: USB connections to audio device and laptop
Change-Id: I24b4171a74591b598dc1a862d07bcf7f7c05cfac
1 file changed