Messages in this thread Patch in this message | | | From | Krzysztof Kozlowski <> | Subject | [PATCH 5/8] ASoC: cs42l73: Constify struct regmap_config and snd_soc_codec_driver | Date | Mon, 05 Jan 2015 10:18:25 +0100 |
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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> Cc: Brian Austin <brian.austin@cirrus.com> Cc: Paul Handrigan <Paul.Handrigan@cirrus.com> --- sound/soc/codecs/cs42l73.c | 4 ++-- 1 file 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, -- 1.9.1
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