Add a TODO note about possibly uneccesary device descriptor fetch.

1 files changed, 2 insertions, 0 deletions

diff --git a/src/lib.rs b/src/lib.rs
index 50b481d..397d526 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -166,6 +166,8 @@ impl Device {
             }
 
             DeviceState::WaitForSettle(until) => {
+                // TODO: This seems unnecessary. We're not using the
+                // device descriptor at all.
                 if millis > until {
                     let mut dev_desc: MaybeUninit<DeviceDescriptor> = MaybeUninit::uninit();
                     let buf = unsafe { to_slice_mut(&mut dev_desc) };