Lines Matching defs:control
5 * Mixer control
12 * - Holger Ruckdeschel: he found out how to control individual channel
17 #include <sound/control.h>
20 #include "control.h"
194 "Invalid channel in volume control.");
223 "Invalid channel in volume control.");
242 "Invalid channel in volume control.");
268 "Invalid channel in volume control.");
526 struct snd_kcontrol *control;
536 control = snd_ctl_new1(&elems[i], rt);
537 if (!control)
539 ret = snd_ctl_add(card, control);
542 ret = snd_ctl_add_follower(vmaster, control);
583 dev_err(&chip->dev->dev, "cannot add control.\n");
590 dev_err(&chip->dev->dev, "cannot add control.\n");
600 dev_err(&chip->dev->dev, "cannot add control.\n");
606 chip->control = rt;
615 kfree(chip->control);
616 chip->control = NULL;