C++ (Cpp) add_jack_kctl Exemples

Exemple #1

Fichier : hda_jack.c Projet : 3null/linux

/**
 * snd_hda_jack_add_kctls - Add kctls for all pins included in the given pincfg
 */
int snd_hda_jack_add_kctls(struct hda_codec *codec,
			   const struct auto_pin_cfg *cfg)
{
	const hda_nid_t *p;
	int i, err;

	for (i = 0; i < cfg->num_inputs; i++) {
		/* If we have headphone mics; make sure they get the right name
		   before grabbed by output pins */
		if (cfg->inputs[i].is_headphone_mic) {
			if (auto_cfg_hp_outs(cfg) == 1)
				err = add_jack_kctl(codec, auto_cfg_hp_pins(cfg)[0],
						    cfg, "Headphone Mic");
			else
				err = add_jack_kctl(codec, cfg->inputs[i].pin,
						    cfg, "Headphone Mic");
		} else
			err = add_jack_kctl(codec, cfg->inputs[i].pin, cfg,
					    NULL);
		if (err < 0)
			return err;
	}

	for (i = 0, p = cfg->line_out_pins; i < cfg->line_outs; i++, p++) {
		err = add_jack_kctl(codec, *p, cfg, NULL);
		if (err < 0)
			return err;
	}
	for (i = 0, p = cfg->hp_pins; i < cfg->hp_outs; i++, p++) {
		if (*p == *cfg->line_out_pins) /* might be duplicated */
			break;
		err = add_jack_kctl(codec, *p, cfg, NULL);
		if (err < 0)
			return err;
	}
	for (i = 0, p = cfg->speaker_pins; i < cfg->speaker_outs; i++, p++) {
		if (*p == *cfg->line_out_pins) /* might be duplicated */
			break;
		err = add_jack_kctl(codec, *p, cfg, NULL);
		if (err < 0)
			return err;
	}
	for (i = 0, p = cfg->dig_out_pins; i < cfg->dig_outs; i++, p++) {
		err = add_jack_kctl(codec, *p, cfg, NULL);
		if (err < 0)
			return err;
	}
	err = add_jack_kctl(codec, cfg->dig_in_pin, cfg, NULL);
	if (err < 0)
		return err;
	err = add_jack_kctl(codec, cfg->mono_out_pin, cfg, NULL);
	if (err < 0)
		return err;
	return 0;
}

Exemple #2

Fichier : hda_jack.c Projet : openube/android_kernel_sony_c2305

/**
 * snd_hda_jack_add_kctls - Add kctls for all pins included in the given pincfg
 */
int snd_hda_jack_add_kctls(struct hda_codec *codec,
			   const struct auto_pin_cfg *cfg)
{
	const hda_nid_t *p;
	int i, err, lastidx = 0;
	char lastname[44] = "";

	for (i = 0, p = cfg->line_out_pins; i < cfg->line_outs; i++, p++) {
		err = add_jack_kctl(codec, *p, cfg, lastname, &lastidx);
		if (err < 0)
			return err;
	}
	for (i = 0, p = cfg->hp_pins; i < cfg->hp_outs; i++, p++) {
		if (*p == *cfg->line_out_pins) /* might be duplicated */
			break;
		err = add_jack_kctl(codec, *p, cfg, lastname, &lastidx);
		if (err < 0)
			return err;
	}
	for (i = 0, p = cfg->speaker_pins; i < cfg->speaker_outs; i++, p++) {
		if (*p == *cfg->line_out_pins) /* might be duplicated */
			break;
		err = add_jack_kctl(codec, *p, cfg, lastname, &lastidx);
		if (err < 0)
			return err;
	}
	for (i = 0; i < cfg->num_inputs; i++) {
		err = add_jack_kctl(codec, cfg->inputs[i].pin, cfg, lastname, &lastidx);
		if (err < 0)
			return err;
	}
	for (i = 0, p = cfg->dig_out_pins; i < cfg->dig_outs; i++, p++) {
		err = add_jack_kctl(codec, *p, cfg, lastname, &lastidx);
		if (err < 0)
			return err;
	}
	err = add_jack_kctl(codec, cfg->dig_in_pin, cfg, lastname, &lastidx);
	if (err < 0)
		return err;
	err = add_jack_kctl(codec, cfg->mono_out_pin, cfg, lastname, &lastidx);
	if (err < 0)
		return err;
	return 0;
}