Remove unreachable return statements.

Remove unreachable return statements from audio_device_alsa_linux.cc.
This is blocking the chromium roll into webrtc.

Bug: b/198565646
Change-Id: I6cd2a04d84f1ceabdba7b295e163b133869806fe
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/231122
Reviewed-by: Henrik Andreassson <henrika@webrtc.org>
Commit-Queue: Björn Terelius <terelius@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#34902}
This commit is contained in:
Björn Terelius
2021-09-02 10:17:24 +02:00
committed by WebRTC LUCI CQ
parent 92e9ff6b70
commit ebb01cce4e

View File

@ -541,8 +541,6 @@ int32_t AudioDeviceLinuxALSA::MicrophoneVolumeIsAvailable(bool& available) {
int32_t AudioDeviceLinuxALSA::SetMicrophoneVolume(uint32_t volume) {
return (_mixerManager.SetMicrophoneVolume(volume));
return 0;
}
int32_t AudioDeviceLinuxALSA::MicrophoneVolume(uint32_t& volume) const {
@ -855,8 +853,6 @@ int32_t AudioDeviceLinuxALSA::InitPlayoutLocked() {
} else {
return -1;
}
return 0;
}
int32_t AudioDeviceLinuxALSA::InitRecording() {
@ -999,8 +995,6 @@ int32_t AudioDeviceLinuxALSA::InitRecordingLocked() {
} else {
return -1;
}
return 0;
}
int32_t AudioDeviceLinuxALSA::StartRecording() {