From: Krzysztof Kozlowski Date: Mon, 5 Jan 2015 09:18:23 +0000 (+0100) Subject: ASoC: cs42l52: Constify struct regmap_config and snd_soc_codec_driver X-Git-Tag: firefly_0821_release~176^2~2367^2~13^2~9^4 X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=b5fbcbab50b4f8065666d3633f47722bf8969b34;p=firefly-linux-kernel-4.4.55.git ASoC: cs42l52: 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 Acked-by: Brian Austin Signed-off-by: Mark Brown --- diff --git a/sound/soc/codecs/cs42l52.c b/sound/soc/codecs/cs42l52.c index 35fbef743fbe..1589e7a881d8 100644 --- a/sound/soc/codecs/cs42l52.c +++ b/sound/soc/codecs/cs42l52.c @@ -1103,7 +1103,7 @@ static int cs42l52_remove(struct snd_soc_codec *codec) return 0; } -static struct snd_soc_codec_driver soc_codec_dev_cs42l52 = { +static const struct snd_soc_codec_driver soc_codec_dev_cs42l52 = { .probe = cs42l52_probe, .remove = cs42l52_remove, .set_bias_level = cs42l52_set_bias_level, @@ -1130,7 +1130,7 @@ static const struct reg_default cs42l52_threshold_patch[] = { }; -static struct regmap_config cs42l52_regmap = { +static const struct regmap_config cs42l52_regmap = { .reg_bits = 8, .val_bits = 8,