ASoC: dapm: Remove platform field from widget and dapm context struct
The platform field in the snd_soc_dapm_widget and snd_soc_dapm_context structs is now unused can be removed. New code that wants to get the platform for a widget or dapm context should use snd_soc_dapm_to_platform(w->dapm) or snd_soc_dapm_to_platform(dapm). Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Mark Brown <broonie@linaro.org>
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@ -526,7 +526,6 @@ struct snd_soc_dapm_widget {
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const char *name; /* widget name */
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const char *sname; /* stream name */
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struct snd_soc_codec *codec;
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struct snd_soc_platform *platform;
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struct list_head list;
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struct snd_soc_dapm_context *dapm;
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@ -595,7 +594,6 @@ struct snd_soc_dapm_context {
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struct device *dev; /* from parent - for debug */
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struct snd_soc_component *component; /* parent component */
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struct snd_soc_codec *codec; /* parent codec */
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struct snd_soc_platform *platform; /* parent platform */
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struct snd_soc_card *card; /* parent card */
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/* used during DAPM updates */
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@ -4159,7 +4159,6 @@ int snd_soc_add_platform(struct device *dev, struct snd_soc_platform *platform,
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platform->dev = dev;
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platform->driver = platform_drv;
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platform->component.dapm.platform = platform;
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if (platform_drv->write)
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platform->component.write = snd_soc_platform_drv_write;
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if (platform_drv->read)
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@ -3097,7 +3097,6 @@ snd_soc_dapm_new_control(struct snd_soc_dapm_context *dapm,
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w->dapm = dapm;
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w->codec = dapm->codec;
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w->platform = dapm->platform;
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INIT_LIST_HEAD(&w->sources);
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INIT_LIST_HEAD(&w->sinks);
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INIT_LIST_HEAD(&w->list);
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