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Commit ae2ff191 authored by Mark Brown's avatar Mark Brown Committed by Jaroslav Kysela
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ALSA: ASoC: Tweak tlv320aicx reg_cache_size 



ASoC codec drivers frequently set the register cache size using sizeof()
rather than ARRAY_SIZE(). For tlv320aicx either is correct since the
registers are 8 bit but update to use ARRAY_SIZE() for clarity.

Signed-off-by: default avatarMark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: default avatarJarkko <Nikula&nbsp;&lt;jarkko.nikula@nokia.com>
Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
Signed-off-by: default avatarJaroslav Kysela <perex@perex.cz>
parent 8ddd4407

sound/soc/codecs/tlv320aic3x.c

+1 −1
Original line number Diff line number Diff line
@@ -1021,7 +1021,7 @@ static int aic3x_init(struct snd_soc_device *socdev) 
	codec->set_bias_level = aic3x_set_bias_level;

	codec->dai = &aic3x_dai;

	codec->num_dai = 1;

	codec->reg_cache_size = sizeof(aic3x_reg);

	codec->reg_cache_size = ARRAY_SIZE(aic3x_reg);

	codec->reg_cache = kmemdup(aic3x_reg, sizeof(aic3x_reg), GFP_KERNEL);

	if (codec->reg_cache == NULL)

		return -ENOMEM;