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uvc: ack SET_CUR after data

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This commit is contained in:
Brad Stein 2026-01-09 17:55:36 -03:00
parent efa261ba48
commit 129b508123
1 changed files with 2 additions and 4 deletions
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6
server/src/bin/lesavka-uvc.rs
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@ -384,9 +384,6 @@ fn handle_setup(
return; return;
} }
*pending = Some(PendingRequest { interface, selector }); *pending = Some(PendingRequest { interface, selector });
let len = req.w_length as usize;
let payload = vec![0u8; len.min(UVC_DATA_SIZE)];
let _ = send_response(fd, uvc_send_response, &payload);
if debug { if debug {
eprintln!( eprintln!(
"[lesavka-uvc] SET_CUR queued len={} iface={} sel={}", "[lesavka-uvc] SET_CUR queued len={} iface={} sel={}",
@ -525,7 +522,8 @@ fn handle_data(
); );
} }
} }
// No extra response required; ep0 data stage completion ends the control transfer. // ACK the OUT transfer after we've processed the payload.
let _ = send_response(fd, uvc_send_response, &[]);
} }
} }