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ALSA: pcm: playback silence - remove extra code

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The removed condition handles de facto only one situation where
runtime->silence_filled variable is equal to runtime->buffer_size,
because this variable cannot go over the buffer size. This case is
implicitly caught by the required comparison of the noise distance
with the threshold.

Suggested-by: Oswald Buddenhagen <oswald.buddenhagen@gmx.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Signed-off-by: Oswald Buddenhagen <oswald.buddenhagen@gmx.de>
Link: https://lore.kernel.org/r/20230505155244.2312199-4-oswald.buddenhagen@gmx.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Jaroslav Kysela 2023-05-05 17:52:41 +02:00 committed by Takashi Iwai
parent 781b4da64b
commit 190cb66a4e
1 changed files with 0 additions and 2 deletions
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2
sound/core/pcm_lib.c
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@ -61,8 +61,6 @@ void snd_pcm_playback_silence(struct snd_pcm_substream *substream, snd_pcm_ufram
runtime->silence_filled = 0;
runtime->silence_start = appl_ptr;
}
if (runtime->silence_filled >= runtime->buffer_size)
return;
/* initialization outside pointer updates */
if (new_hw_ptr == ULONG_MAX)
new_hw_ptr = runtime->status->hw_ptr;