ASoC: core: use regmap's parse_val to do endian translation
In snd_soc_bytes_put function, it forces cpu to do cpu_to_be translation, but for mmio bus which uses REGMAP_ENDIAN_NATIVE, it doesn't need to do endian translation. So it is better to use regmap's api which can decide if this translation is needed according to bus configuration. Signed-off-by: Nenghua Cao <nhcao@marvell.com> Signed-off-by: Mark Brown <broonie@linaro.org>
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@ -3234,7 +3234,7 @@ int snd_soc_bytes_put(struct snd_kcontrol *kcontrol,
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struct soc_bytes *params = (void *)kcontrol->private_value;
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struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
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int ret, len;
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unsigned int val;
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unsigned int val, mask;
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void *data;
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if (!codec->using_regmap)
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@ -3264,12 +3264,36 @@ int snd_soc_bytes_put(struct snd_kcontrol *kcontrol,
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((u8 *)data)[0] |= val;
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break;
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case 2:
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((u16 *)data)[0] &= cpu_to_be16(~params->mask);
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((u16 *)data)[0] |= cpu_to_be16(val);
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mask = ~params->mask;
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ret = regmap_parse_val(codec->control_data,
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&mask, &mask);
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if (ret != 0)
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goto out;
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((u16 *)data)[0] &= mask;
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ret = regmap_parse_val(codec->control_data,
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&val, &val);
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if (ret != 0)
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goto out;
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((u16 *)data)[0] |= val;
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break;
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case 4:
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((u32 *)data)[0] &= cpu_to_be32(~params->mask);
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((u32 *)data)[0] |= cpu_to_be32(val);
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mask = ~params->mask;
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ret = regmap_parse_val(codec->control_data,
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&mask, &mask);
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if (ret != 0)
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goto out;
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((u32 *)data)[0] &= mask;
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ret = regmap_parse_val(codec->control_data,
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&val, &val);
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if (ret != 0)
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goto out;
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((u32 *)data)[0] |= val;
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break;
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default:
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ret = -EINVAL;
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