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authorKrzysztof Kozlowski <k.kozlowski@samsung.com>2015-01-05 12:18:25 +0300
committerMark Brown <broonie@kernel.org>2015-01-06 00:17:30 +0300
commitcd2ee8ad55a1728f291a760cece9ceac11462b9e (patch)
tree26d1a12dc86c5c50b4a23ee55e633d308657900b /sound/soc/codecs/cs42l73.c
parent97bf6af1f928216fd6c5a66e8a57bfa95a659672 (diff)
downloadlinux-cd2ee8ad55a1728f291a760cece9ceac11462b9e.tar.xz
ASoC: cs42l73: Constify struct regmap_config and snd_soc_codec_driver
The regmap_config struct may be const because it is not modified by the driver and regmap_init() accepts pointer to const. Make struct snd_soc_codec_driver const as well (snd_soc_register_codec() accepts pointer to const). Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com> Acked-by: Brian Austin <brian.austin@cirrus.com> Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/codecs/cs42l73.c')
-rw-r--r--sound/soc/codecs/cs42l73.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/sound/soc/codecs/cs42l73.c b/sound/soc/codecs/cs42l73.c
index 7c55537c69cf..8ecedba79606 100644
--- a/sound/soc/codecs/cs42l73.c
+++ b/sound/soc/codecs/cs42l73.c
@@ -1347,7 +1347,7 @@ static int cs42l73_probe(struct snd_soc_codec *codec)
return 0;
}
-static struct snd_soc_codec_driver soc_codec_dev_cs42l73 = {
+static const struct snd_soc_codec_driver soc_codec_dev_cs42l73 = {
.probe = cs42l73_probe,
.set_bias_level = cs42l73_set_bias_level,
.suspend_bias_off = true,
@@ -1361,7 +1361,7 @@ static struct snd_soc_codec_driver soc_codec_dev_cs42l73 = {
.num_controls = ARRAY_SIZE(cs42l73_snd_controls),
};
-static struct regmap_config cs42l73_regmap = {
+static const struct regmap_config cs42l73_regmap = {
.reg_bits = 8,
.val_bits = 8,