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| author | Lars-Peter Clausen <lars@metafoo.de> | 2015-05-11 09:42:34 +0200 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2015-05-11 17:33:32 +0100 |
| commit | 9f0617187ac2431e2efe85fccee749e6a31e9725 (patch) | |
| tree | d76aa715e6b4c3f52b83d43a01e77aabd754d116 /sound/soc/codecs/uda1380.c | |
| parent | 81024b11178e22c1d3ddfbbc2d142fb294e71466 (diff) | |
| download | lwn-9f0617187ac2431e2efe85fccee749e6a31e9725.tar.gz lwn-9f0617187ac2431e2efe85fccee749e6a31e9725.zip | |
ASoC: uda1380: Replace direct snd_soc_codec dapm field access
The dapm field of the snd_soc_codec struct is eventually going to be
removed, in preparation for this replace all manual access to
codec->dapm.bias_level with snd_soc_codec_get_bias_level().
Also drop the unnecessary check at the beginning of the
uda1380_set_bias_level() which compares the current level to the target
level and aborts if they are the same. Since the core will not call the
set_bias_level() callback if we already are in the target state the result
of the check is always false.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/codecs/uda1380.c')
| -rw-r--r-- | sound/soc/codecs/uda1380.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/sound/soc/codecs/uda1380.c b/sound/soc/codecs/uda1380.c index cc5b1769958a..d708a9c43259 100644 --- a/sound/soc/codecs/uda1380.c +++ b/sound/soc/codecs/uda1380.c @@ -590,9 +590,6 @@ static int uda1380_set_bias_level(struct snd_soc_codec *codec, int reg; struct uda1380_platform_data *pdata = codec->dev->platform_data; - if (codec->dapm.bias_level == level) - return 0; - switch (level) { case SND_SOC_BIAS_ON: case SND_SOC_BIAS_PREPARE: @@ -600,7 +597,7 @@ static int uda1380_set_bias_level(struct snd_soc_codec *codec, uda1380_write(codec, UDA1380_PM, R02_PON_BIAS | pm); break; case SND_SOC_BIAS_STANDBY: - if (codec->dapm.bias_level == SND_SOC_BIAS_OFF) { + if (snd_soc_codec_get_bias_level(codec) == SND_SOC_BIAS_OFF) { if (gpio_is_valid(pdata->gpio_power)) { gpio_set_value(pdata->gpio_power, 1); mdelay(1); |