1 files changed, 0 insertions, 128 deletions
diff --git a/sound_card_init/dsm/src/error.rs b/sound_card_init/dsm/src/error.rs
deleted file mode 100644
index 4b6e8dc2..00000000
--- a/sound_card_init/dsm/src/error.rs
+++ /dev/null
@@ -1,128 +0,0 @@
-// Copyright 2020 The Chromium OS Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-use std::any::Any;
-use std::error;
-use std::fmt;
-use std::io;
-use std::num::ParseIntError;
-use std::path::PathBuf;
-use std::sync::PoisonError;
-use std::time;
-
-use remain::sorted;
-
-use crate::CalibData;
-
-pub type Result<T> = std::result::Result<T, Error>;
-
-#[sorted]
-#[derive(Debug)]
-pub enum Error {
-    AlsaCardError(cros_alsa::CardError),
-    AlsaControlError(cros_alsa::ControlError),
-    AlsaControlTLVError(cros_alsa::ControlTLVError),
-    CalibrationTimeout,
-    CrasClientFailed(libcras::Error),
-    DeserializationFailed(String, serde_yaml::Error),
-    DSMParamUpdateFailed(cros_alsa::ControlTLVError),
-    FileIOFailed(PathBuf, io::Error),
-    InternalSpeakerNotFound,
-    InvalidDatastore,
-    InvalidDSMParam,
-    InvalidShutDownTime,
-    InvalidTemperature(f32),
-    LargeCalibrationDiff(CalibData),
-    MissingDSMParam,
-    MutexPoisonError,
-    NewPlayStreamFailed(libcras::BoxError),
-    NextPlaybackBufferFailed(libcras::BoxError),
-    PlaybackFailed(io::Error),
-    SerdeError(PathBuf, serde_yaml::Error),
-    StartPlaybackTimeout,
-    SystemTimeError(time::SystemTimeError),
-    UnsupportedSoundCard(String),
-    VPDParseFailed(String, ParseIntError),
-    WorkerPanics(Box<dyn Any + Send + 'static>),
-    ZeroPlayerIsNotRunning,
-    ZeroPlayerIsRunning,
-}
-
-impl PartialEq for Error {
-    // Implement eq for more Error when needed.
-    fn eq(&self, other: &Error) -> bool {
-        match (self, other) {
-            (Error::InvalidDSMParam, Error::InvalidDSMParam) => true,
-            _ => false,
-        }
-    }
-}
-
-impl From<cros_alsa::CardError> for Error {
-    fn from(err: cros_alsa::CardError) -> Error {
-        Error::AlsaCardError(err)
-    }
-}
-
-impl From<cros_alsa::ControlError> for Error {
-    fn from(err: cros_alsa::ControlError) -> Error {
-        Error::AlsaControlError(err)
-    }
-}
-
-impl From<cros_alsa::ControlTLVError> for Error {
-    fn from(err: cros_alsa::ControlTLVError) -> Error {
-        Error::AlsaControlTLVError(err)
-    }
-}
-
-impl<T> From<PoisonError<T>> for Error {
-    fn from(_: PoisonError<T>) -> Error {
-        Error::MutexPoisonError
-    }
-}
-
-impl error::Error for Error {}
-
-impl fmt::Display for Error {
-    fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
-        use Error::*;
-        match self {
-            AlsaCardError(e) => write!(f, "AlsaCardError: {}", e),
-            AlsaControlError(e) => write!(f, "AlsaControlError: {}", e),
-            AlsaControlTLVError(e) => write!(f, "AlsaControlTLVError: {}", e),
-            CalibrationTimeout => write!(f, "calibration is not finished in time"),
-            DSMParamUpdateFailed(e) => write!(f, "failed to update DsmParam, err: {}", e),
-            CrasClientFailed(e) => write!(f, "failed to create cras client: {}", e),
-            DeserializationFailed(file_path, e) => {
-                write!(f, "failed to parse {}: {}", file_path, e)
-            }
-            FileIOFailed(file_path, e) => write!(f, "{:#?}: {}", file_path, e),
-            InvalidShutDownTime => write!(f, "invalid shutdown time"),
-            InternalSpeakerNotFound => write!(f, "internal speaker is not found in cras"),
-            InvalidTemperature(temp) => write!(
-                f,
-                "invalid calibration temperature: {}, and there is no datastore",
-                temp
-            ),
-            InvalidDatastore => write!(f, "invalid datastore format"),
-            InvalidDSMParam => write!(f, "invalid dsm param from kcontrol"),
-            LargeCalibrationDiff(calib) => {
-                write!(f, "calibration difference is too large, calib: {:?}", calib)
-            }
-            MissingDSMParam => write!(f, "missing dsm_param.bin"),
-            MutexPoisonError => write!(f, "mutex is poisoned"),
-            NewPlayStreamFailed(e) => write!(f, "{}", e),
-            NextPlaybackBufferFailed(e) => write!(f, "{}", e),
-            PlaybackFailed(e) => write!(f, "{}", e),
-            SerdeError(file_path, e) => write!(f, "{:?}: {}", file_path, e),
-            StartPlaybackTimeout => write!(f, "playback is not started in time"),
-            SystemTimeError(e) => write!(f, "{}", e),
-            UnsupportedSoundCard(name) => write!(f, "unsupported sound card: {}", name),
-            VPDParseFailed(file_path, e) => write!(f, "failed to parse vpd {}: {}", file_path, e),
-            WorkerPanics(e) => write!(f, "run_play_zero_worker panics: {:#?}", e),
-            ZeroPlayerIsNotRunning => write!(f, "zero player is not running"),
-            ZeroPlayerIsRunning => write!(f, "zero player is running"),
-        }
-    }
-}