112 static int wpas_populate_scs_descriptor_ie(struct scs_desc_elem *desc_elem,  in wpas_populate_scs_descriptor_ie()  argument
125 	wpabuf_put_u8(buf, desc_elem->scs_id);  in wpas_populate_scs_descriptor_ie()
126 	wpabuf_put_u8(buf, desc_elem->request_type);  in wpas_populate_scs_descriptor_ie()
127 	if (desc_elem->request_type == SCS_REQ_REMOVE)  in wpas_populate_scs_descriptor_ie()
130 	if (!tclas_elem_required(&desc_elem->qos_char_elem))  in wpas_populate_scs_descriptor_ie()
133 	if (desc_elem->intra_access_priority || desc_elem->scs_up_avail) {  in wpas_populate_scs_descriptor_ie()
136 		wpabuf_put_u8(buf, desc_elem->intra_access_priority);  in wpas_populate_scs_descriptor_ie()
139 	tclas_elem = desc_elem->tclas_elems;  in wpas_populate_scs_descriptor_ie()
144 	for (i = 0; i < desc_elem->num_tclas_elem; i++, tclas_elem++) {  in wpas_populate_scs_descriptor_ie()
178 	if (desc_elem->num_tclas_elem > 1) {  in wpas_populate_scs_descriptor_ie()
182 		wpabuf_put_u8(buf, desc_elem->tclas_processing);  in wpas_populate_scs_descriptor_ie()
186 	if (allow_scs_traffic_desc && desc_elem->qos_char_elem.available) {  in wpas_populate_scs_descriptor_ie()
187 		qos_elem = &desc_elem->qos_char_elem;  in wpas_populate_scs_descriptor_ie()
213 		control_info |= ((u32) desc_elem->intra_access_priority <<  in wpas_populate_scs_descriptor_ie()
215 		control_info |= ((u32) desc_elem->intra_access_priority <<  in wpas_populate_scs_descriptor_ie()
411 static struct wpabuf * allocate_scs_buf(struct scs_desc_elem *desc_elem,  in allocate_scs_buf()  argument
421 	for (i = 0; i < num_scs_desc; i++, desc_elem++) {  in allocate_scs_buf()
428 		if (desc_elem->request_type == SCS_REQ_REMOVE)  in allocate_scs_buf()
432 		    desc_elem->qos_char_elem.available)  in allocate_scs_buf()
433 			buf_len += qos_char_len(&desc_elem->qos_char_elem);  in allocate_scs_buf()
435 		if (!tclas_elem_required(&desc_elem->qos_char_elem))  in allocate_scs_buf()
438 		if (desc_elem->intra_access_priority || desc_elem->scs_up_avail)  in allocate_scs_buf()
441 		tclas_elem = desc_elem->tclas_elems;  in allocate_scs_buf()
448 		for (j = 0; j < desc_elem->num_tclas_elem; j++, tclas_elem++) {  in allocate_scs_buf()
457 		if (desc_elem->num_tclas_elem > 1) {  in allocate_scs_buf()
514 	struct scs_desc_elem *desc_elem = NULL;  in wpas_send_scs_req()  local
530 	desc_elem = wpa_s->scs_robust_av_req.scs_desc_elems;  in wpas_send_scs_req()
531 	if (!desc_elem)  in wpas_send_scs_req()
547 	if (!allow_scs_traffic_desc && desc_elem->qos_char_elem.available) {  in wpas_send_scs_req()
553 	buf = allocate_scs_buf(desc_elem,  in wpas_send_scs_req()
567 	     i++, desc_elem++) {  in wpas_send_scs_req()
569 		if (wpas_populate_scs_descriptor_ie(desc_elem, buf,  in wpas_send_scs_req()
584 	desc_elem = wpa_s->scs_robust_av_req.scs_desc_elems;  in wpas_send_scs_req()
586 	     i++, desc_elem++) {  in wpas_send_scs_req()
589 		if (desc_elem->request_type != SCS_REQ_ADD)  in wpas_send_scs_req()
595 		active_scs_elem->scs_id = desc_elem->scs_id;  in wpas_send_scs_req()