linux-kernel - [PATCH] ASoC: Intel: constify snd_compr_codec

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Message-Id: <1502519582-3338-1-git-send-email-Julia.Lawall@lip6.fr>
Date:   Sat, 12 Aug 2017 08:33:02 +0200
From:   Julia Lawall <Julia.Lawall@...6.fr>
To:     Liam Girdwood <lgirdwood@...il.com>
Cc:     kernel-janitors@...r.kernel.org, Mark Brown <broonie@...nel.org>,
        Jaroslav Kysela <perex@...ex.cz>,
        Takashi Iwai <tiwai@...e.com>, alsa-devel@...a-project.org,
        linux-kernel@...r.kernel.org, Bhumika Goyal <bhumirks@...il.com>
Subject: [PATCH] ASoC: Intel: constify snd_compr_codec_caps structures

These snd_compr_codec_caps structures are only copied into other
structures, so they can be const.

Done with the help of Coccinelle.

Signed-off-by: Julia Lawall <Julia.Lawall@...6.fr>

---
 sound/soc/intel/atom/sst/sst_drv_interface.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/sound/soc/intel/atom/sst/sst_drv_interface.c b/sound/soc/intel/atom/sst/sst_drv_interface.c
index ce689c5..71af544 100644
--- a/sound/soc/intel/atom/sst/sst_drv_interface.c
+++ b/sound/soc/intel/atom/sst/sst_drv_interface.c
@@ -407,7 +407,7 @@ static int sst_cdev_caps(struct snd_compr_caps *caps)
 	return 0;
 }
 
-static struct snd_compr_codec_caps caps_mp3 = {
+static const struct snd_compr_codec_caps caps_mp3 = {
 	.num_descriptors = 1,
 	.descriptor[0].max_ch = 2,
 	.descriptor[0].sample_rates[0] = 48000,
@@ -424,7 +424,7 @@ static int sst_cdev_caps(struct snd_compr_caps *caps)
 	.descriptor[0].formats = 0,
 };
 
-static struct snd_compr_codec_caps caps_aac = {
+static const struct snd_compr_codec_caps caps_aac = {
 	.num_descriptors = 2,
 	.descriptor[1].max_ch = 2,
 	.descriptor[0].sample_rates[0] = 48000,