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 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, -- 2.20.1