From: Stephen Warren Date: Tue, 19 Apr 2011 21:25:10 +0000 (-0600) Subject: ASoC: Tegra: Retrieve card from DAPM context not codec X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=a32955dba2e2629bddacf7c1b9de3bf1b7c56acf;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git ASoC: Tegra: Retrieve card from DAPM context not codec Card widgets are created in the card's DAPM context, not any codec's DAPM context. Hence, w->codec==NULL. Instead, find the card from the widget through the DAPM context of the widget, not the codec of the widget. Signed-off-by: Stephen Warren Acked-by: Liam Girdwood Signed-off-by: Mark Brown --- diff --git a/sound/soc/tegra/tegra_wm8903.c b/sound/soc/tegra/tegra_wm8903.c index 988ff504dd59..9a439fb12447 100644 --- a/sound/soc/tegra/tegra_wm8903.c +++ b/sound/soc/tegra/tegra_wm8903.c @@ -156,8 +156,8 @@ static struct snd_soc_jack_pin tegra_wm8903_mic_jack_pins[] = { static int tegra_wm8903_event_int_spk(struct snd_soc_dapm_widget *w, struct snd_kcontrol *k, int event) { - struct snd_soc_codec *codec = w->codec; - struct snd_soc_card *card = codec->card; + struct snd_soc_dapm_context *dapm = w->dapm; + struct snd_soc_card *card = dapm->card; struct tegra_wm8903 *machine = snd_soc_card_get_drvdata(card); struct tegra_wm8903_platform_data *pdata = machine->pdata; @@ -173,8 +173,8 @@ static int tegra_wm8903_event_int_spk(struct snd_soc_dapm_widget *w, static int tegra_wm8903_event_hp(struct snd_soc_dapm_widget *w, struct snd_kcontrol *k, int event) { - struct snd_soc_codec *codec = w->codec; - struct snd_soc_card *card = codec->card; + struct snd_soc_dapm_context *dapm = w->dapm; + struct snd_soc_card *card = dapm->card; struct tegra_wm8903 *machine = snd_soc_card_get_drvdata(card); struct tegra_wm8903_platform_data *pdata = machine->pdata;