Lines Matching defs:err
177 int err;
183 if ((err = selem_read(elem)) < 0)
184 return err;
328 int err, new = 0;
347 err = snd_hctl_elem_info(helem, info);
348 if (err < 0)
349 return err;
405 err = snd_mixer_elem_new(&melem, SND_MIXER_ELEM_SIMPLE,
408 if (err < 0) {
412 return err;
421 err = snd_mixer_elem_attach(melem, helem);
422 if (err < 0)
429 err = simple_update(melem);
430 if (err < 0) {
433 return err;
437 err = snd_mixer_elem_add(melem, class);
439 err = snd_mixer_elem_info(melem);
440 if (err < 0)
441 return err;
442 err = selem_read(melem);
443 if (err < 0)
444 return err;
445 if (err)
446 err = snd_mixer_elem_value(melem);
447 return err;
464 int err;
471 err = simple_event_add1(class, helem, hsel);
472 if (err < 0)
473 return err; /* early exit? */
483 int err;
487 err = simple_event_add(class, helem);
488 if (err < 0)
489 return err;
492 err = simple_event_remove(helem, melem);
493 if (err < 0)
494 return err;
495 err = simple_event_add(class, helem);
496 if (err < 0)
497 return err;
501 err = selem_read(melem);
502 if (err < 0)
503 return err;
504 if (err) {
505 err = snd_mixer_elem_value(melem);
506 if (err < 0)
507 return err;