DP_DEVICE_SERVICE_IRQ_VECTOR
DP_DEVICE_SERVICE_IRQ_VECTOR,
? DP_DEVICE_SERVICE_IRQ_VECTOR_ESI0:DP_DEVICE_SERVICE_IRQ_VECTOR;
dp_irq_vector = it6505_dpcd_read(it6505, DP_DEVICE_SERVICE_IRQ_VECTOR);
if (drm_dp_dpcd_read_byte(aux, DP_DEVICE_SERVICE_IRQ_VECTOR,
aux->name, DP_DEVICE_SERVICE_IRQ_VECTOR);
if (drm_dp_dpcd_write_byte(aux, DP_DEVICE_SERVICE_IRQ_VECTOR,
aux->name, DP_DEVICE_SERVICE_IRQ_VECTOR);
DP_DEVICE_SERVICE_IRQ_VECTOR, &val) != 1 || !val)
drm_dp_dpcd_writeb(&intel_dp->aux, DP_DEVICE_SERVICE_IRQ_VECTOR, val);
DP_DEVICE_SERVICE_IRQ_VECTOR, &data);