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authorJaroslav Kysela <perex@perex.cz>2023-05-05 17:52:41 +0200
committerTakashi Iwai <tiwai@suse.de>2023-05-05 18:23:51 +0200
commit190cb66a4ee0ac4419e1f8a9de46074a8c8e4c23 (patch)
treede4332f87af73b053df8dd586d3a8ad2028c4ab7 /sound
parent781b4da64b9e3dafb356b7365e7ecf273e879602 (diff)
ALSA: pcm: playback silence - remove extra code
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>
Diffstat (limited to 'sound')
-rw-r--r--sound/core/pcm_lib.c2
1 files changed, 0 insertions, 2 deletions
diff --git a/sound/core/pcm_lib.c b/sound/core/pcm_lib.c
index 5ddb74a12030..a1838130c830 100644
--- a/sound/core/pcm_lib.c
+++ b/sound/core/pcm_lib.c
@@ -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;