sound/soc/soc-core.c

1603 			"Failed to create new controls %d\n", ret);
1636 					     component->driver->controls,
2245 	ret = snd_soc_add_card_controls(card, card->controls,
2435 	const struct snd_kcontrol_new *controls, int num_controls,
2441 		const struct snd_kcontrol_new *control = &controls[i];
2455  * snd_soc_add_component_controls - Add an array of controls to a component.
2457  * @component: Component to add controls to
2458  * @controls: Array of controls to add
2464 	const struct snd_kcontrol_new *controls, unsigned int num_controls)
2468 	return snd_soc_add_controls(card, component->dev, controls,
2474  * snd_soc_add_card_controls - add an array of controls to a SoC card.
2475  * Convenience function to add a list of controls.
2477  * @soc_card: SoC card to add controls to
2478  * @controls: array of controls to add
2484 	const struct snd_kcontrol_new *controls, int num_controls)
2488 	return snd_soc_add_controls(card, soc_card->dev, controls, num_controls,
2494  * snd_soc_add_dai_controls - add an array of controls to a DAI.
2495  * Convenience function to add a list of controls.
2497  * @dai: DAI to add controls to
2498  * @controls: array of controls to add
2504 	const struct snd_kcontrol_new *controls, int num_controls)
2508 	return snd_soc_add_controls(card, dai->dev, controls, num_controls,
3056 	struct snd_kcontrol_new *controls;
3076 	controls = devm_kcalloc(dev, nb_controls,
3077 				sizeof(*controls), GFP_KERNEL);
3078 	if (!controls)
3087 		controls[i].iface = SNDRV_CTL_ELEM_IFACE_MIXER;
3088 		controls[i].name = control_name;
3089 		controls[i].info = snd_soc_dapm_info_pin_switch;
3090 		controls[i].get = snd_soc_dapm_get_pin_switch;
3091 		controls[i].put = snd_soc_dapm_put_pin_switch;
3092 		controls[i].private_value = (unsigned long)strings[i];
3095 	card->controls = controls;