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SubjectApplied "ASoC: nuc900: constify snd_pcm_ops structures" to the asoc tree
The patch

ASoC: nuc900: constify snd_pcm_ops structures

has been applied to the asoc tree at


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From f70eab3aad004b7496755ec77763bfd6e2eff553 Mon Sep 17 00:00:00 2001
From: Arvind Yadav <>
Date: Mon, 14 Aug 2017 11:26:28 +0530
Subject: [PATCH] ASoC: nuc900: 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/nuc900/nuc900-pcm.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sound/soc/nuc900/nuc900-pcm.c b/sound/soc/nuc900/nuc900-pcm.c
index cd0486cad7f5..bd6dfa218d59 100644
--- a/sound/soc/nuc900/nuc900-pcm.c
+++ b/sound/soc/nuc900/nuc900-pcm.c
@@ -271,7 +271,7 @@ static int nuc900_dma_mmap(struct snd_pcm_substream *substream,
runtime->dma_addr, runtime->dma_bytes);

-static struct snd_pcm_ops nuc900_dma_ops = {
+static const struct snd_pcm_ops nuc900_dma_ops = {
.open = nuc900_dma_open,
.close = nuc900_dma_close,
.ioctl = snd_pcm_lib_ioctl,
 \ /
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