fioctl 26 sound/core/control.c snd_kctl_ioctl_func_t fioctl; fioctl 1574 sound/core/control.c err = p->fioctl(card, ctl, cmd, arg); fioctl 1671 sound/core/control.c pn->fioctl = fcn; fioctl 1715 sound/core/control.c if (p->fioctl == fcn) { fioctl 478 sound/core/control_compat.c if (p->fioctl) { fioctl 479 sound/core/control_compat.c err = p->fioctl(ctl->card, ctl, cmd, arg);