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Commit c0b36389 authored by Krzysztof Kozlowski's avatar Krzysztof Kozlowski Committed by Mark Brown
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ASoC: wm8804: 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: default avatarKrzysztof Kozlowski <k.kozlowski@samsung.com>
Acked-by: default avatarBrian Austin <brian.austin@cirrus.com>
Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent 97bf6af1

sound/soc/codecs/wm8804.c

+2 −2
Original line number Diff line number Diff line
@@ -648,7 +648,7 @@ static struct snd_soc_dai_driver wm8804_dai = { 
	.symmetric_rates = 1

};



static struct snd_soc_codec_driver soc_codec_dev_wm8804 = {

static const struct snd_soc_codec_driver soc_codec_dev_wm8804 = {

	.probe = wm8804_probe,

	.remove = wm8804_remove,

	.set_bias_level = wm8804_set_bias_level,
@@ -664,7 +664,7 @@ static const struct of_device_id wm8804_of_match[] = { 
};

MODULE_DEVICE_TABLE(of, wm8804_of_match);



static struct regmap_config wm8804_regmap_config = {

static const struct regmap_config wm8804_regmap_config = {

	.reg_bits = 8,

	.val_bits = 8,