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SubjectApplied "ASoC: intel: constify snd_pcm_ops structures" to the asoc tree
The patch

ASoC: intel: constify snd_pcm_ops structures

has been applied to the asoc tree at


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From f2c402ba55fe7cc3924de683ac5eef99c75eab04 Mon Sep 17 00:00:00 2001
From: Arvind Yadav <>
Date: Mon, 14 Aug 2017 11:26:27 +0530
Subject: [PATCH] ASoC: intel: constify snd_pcm_ops structures

snd_pcm_ops are not supposed to change at runtime. All functions
working with snd_pcm_ops provided by <sound/soc.h> work with
const snd_pcm_ops. So mark the non-const structs as const.

Signed-off-by: Arvind Yadav <>
Signed-off-by: Mark Brown <>
sound/soc/intel/baytrail/sst-baytrail-pcm.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sound/soc/intel/baytrail/sst-baytrail-pcm.c b/sound/soc/intel/baytrail/sst-baytrail-pcm.c
index 84cb568c3ad6..c54529320f07 100644
--- a/sound/soc/intel/baytrail/sst-baytrail-pcm.c
+++ b/sound/soc/intel/baytrail/sst-baytrail-pcm.c
@@ -309,7 +309,7 @@ static int sst_byt_pcm_mmap(struct snd_pcm_substream *substream,
return snd_pcm_lib_default_mmap(substream, vma);

-static struct snd_pcm_ops sst_byt_pcm_ops = {
+static const struct snd_pcm_ops sst_byt_pcm_ops = {
.open = sst_byt_pcm_open,
.close = sst_byt_pcm_close,
.ioctl = snd_pcm_lib_ioctl,
 \ /
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