Lines Matching refs:periodic
334 * Send periodic effect report to the device
342 effect->u.periodic.magnitude);
344 effect->u.periodic.offset);
345 pidff_set(&pidff->set_periodic[PID_PHASE], effect->u.periodic.phase);
346 pidff->set_periodic[PID_PERIOD].value[0] = effect->u.periodic.period;
354 * Test if periodic effect parameters have changed
359 return effect->u.periodic.magnitude != old->u.periodic.magnitude ||
360 effect->u.periodic.offset != old->u.periodic.offset ||
361 effect->u.periodic.phase != old->u.periodic.phase ||
362 effect->u.periodic.period != old->u.periodic.period;
586 switch (effect->u.periodic.waveform) {
617 pidff_needs_set_envelope(&effect->u.periodic.envelope,
618 &old->u.periodic.envelope))
620 &effect->u.periodic.envelope);
1104 "has periodic effect but no envelope\n");
1133 hid_warn(pidff->hid, "unknown periodic effect layout\n");