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audio: remove sw == NULL check

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All call sites of audio_pcm_sw_write() guarantee that sw is not
NULL. Remove the unnecessary NULL check.

Acked-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Signed-off-by: Volker Rümelin <vr_qemu@t-online.de>
Message-Id: <20230224190555.7409-5-vr_qemu@t-online.de>
This commit is contained in:
Volker Rümelin 2023-02-24 20:05:45 +01:00 committed by Marc-André Lureau
parent 8a81abeeb2
commit b8fc563878
1 changed files with 0 additions and 4 deletions
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audio/audio.c
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@ -712,10 +712,6 @@ static size_t audio_pcm_sw_write(SWVoiceOut *sw, void *buf, size_t size)
size_t hw_free;
size_t ret, total;
if (!sw) {
return size;
}
hwsamples = sw->hw->mix_buf.size;
live = sw->total_hw_samples_mixed;