diff options
| -rw-r--r-- | sound/soc/soc-dapm.c | 40 |
1 files changed, 2 insertions, 38 deletions
diff --git a/sound/soc/soc-dapm.c b/sound/soc/soc-dapm.c index 28269f219e16..219d73c27a8c 100644 --- a/sound/soc/soc-dapm.c +++ b/sound/soc/soc-dapm.c @@ -1169,38 +1169,6 @@ static int dapm_generic_check_power(struct snd_soc_dapm_widget *w) return out != 0 && in != 0; } -/* Check to see if an ADC has power */ -static int dapm_adc_check_power(struct snd_soc_dapm_widget *w) -{ - int in; - - DAPM_UPDATE_STAT(w, power_checks); - - if (w->active) { - in = is_connected_input_ep(w, NULL); - dapm_clear_walk_input(w->dapm, &w->sources); - return in != 0; - } else { - return dapm_generic_check_power(w); - } -} - -/* Check to see if a DAC has power */ -static int dapm_dac_check_power(struct snd_soc_dapm_widget *w) -{ - int out; - - DAPM_UPDATE_STAT(w, power_checks); - - if (w->active) { - out = is_connected_output_ep(w, NULL); - dapm_clear_walk_output(w->dapm, &w->sinks); - return out != 0; - } else { - return dapm_generic_check_power(w); - } -} - /* Check to see if a power supply is needed */ static int dapm_supply_check_power(struct snd_soc_dapm_widget *w) { @@ -3086,12 +3054,6 @@ snd_soc_dapm_new_control(struct snd_soc_dapm_context *dapm, case snd_soc_dapm_mux: w->power_check = dapm_generic_check_power; break; - case snd_soc_dapm_dai_out: - w->power_check = dapm_adc_check_power; - break; - case snd_soc_dapm_dai_in: - w->power_check = dapm_dac_check_power; - break; case snd_soc_dapm_adc: case snd_soc_dapm_aif_out: case snd_soc_dapm_dac: @@ -3106,6 +3068,8 @@ snd_soc_dapm_new_control(struct snd_soc_dapm_context *dapm, case snd_soc_dapm_mic: case snd_soc_dapm_line: case snd_soc_dapm_dai_link: + case snd_soc_dapm_dai_out: + case snd_soc_dapm_dai_in: w->power_check = dapm_generic_check_power; break; case snd_soc_dapm_supply: |