From: "Gustavo A. R. Silva" <garsilva@embeddedor.com>
To: Timur Tabi <timur@tabi.org>,
Nicolin Chen <nicoleotsuka@gmail.com>,
Xiubo Li <Xiubo.Lee@gmail.com>,
Fabio Estevam <fabio.estevam@nxp.com>,
Liam Girdwood <lgirdwood@gmail.com>,
Mark Brown <broonie@kernel.org>, Jaroslav Kysela <perex@perex.cz>,
Takashi Iwai <tiwai@suse.com>
Cc: alsa-devel@alsa-project.org, linuxppc-dev@lists.ozlabs.org,
linux-kernel@vger.kernel.org,
"Gustavo A. R. Silva" <garsilva@embeddedor.com>
Subject: [PATCH] ASoC: fsl_esai: constify snd_soc_dai_ops structure
Date: Thu, 13 Jul 2017 02:19:25 -0500 [thread overview]
Message-ID: <20170713071925.GA32343@embeddedgus> (raw)
This structure is only stored in the ops field of a snd_soc_dai_driver
structure. That field is declared const, so snd_soc_dai_ops structures
that have this property can be declared as const also.
Signed-off-by: Gustavo A. R. Silva <garsilva@embeddedor.com>
---
sound/soc/fsl/fsl_esai.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/sound/soc/fsl/fsl_esai.c b/sound/soc/fsl/fsl_esai.c
index 809a069..cef79a1 100644
--- a/sound/soc/fsl/fsl_esai.c
+++ b/sound/soc/fsl/fsl_esai.c
@@ -620,7 +620,7 @@ static int fsl_esai_trigger(struct snd_pcm_substream *substream, int cmd,
return 0;
}
-static struct snd_soc_dai_ops fsl_esai_dai_ops = {
+static const struct snd_soc_dai_ops fsl_esai_dai_ops = {
.startup = fsl_esai_startup,
.shutdown = fsl_esai_shutdown,
.trigger = fsl_esai_trigger,
--
2.5.0
next reply other threads:[~2017-07-13 8:06 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-07-13 7:19 Gustavo A. R. Silva [this message]
2017-07-17 16:05 ` Applied "ASoC: fsl_esai: constify snd_soc_dai_ops structure" to the asoc tree Mark Brown
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