From: Arvind Yadav Date: Mon, 14 Aug 2017 05:56:28 +0000 (+0530) Subject: ASoC: nuc900: constify snd_pcm_ops structures X-Git-Tag: v4.14-rc1~114^2~3^2~8^5 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f70eab3aad004b7496755ec77763bfd6e2eff553;p=thirdparty%2Fkernel%2Fstable.git 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 --- diff --git a/sound/soc/nuc900/nuc900-pcm.c b/sound/soc/nuc900/nuc900-pcm.c index cd0486cad7f54..bd6dfa218d598 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,