55 	/* convert to bandwidth units (quadlets at S1600 = bytes at S400) */  in packet_bandwidth()
69 	 * 88.3 + N * 24.3 in bandwidth units.  in current_bandwidth_overhead()
91  * fw_iso_resources_allocate - allocate isochronous channel and bandwidth
96  * This function allocates one isochronous channel and enough bandwidth for the
109 	int bandwidth, channel, err;  in fw_iso_resources_allocate()  local
114 	r->bandwidth = packet_bandwidth(max_payload_bytes, speed);  in fw_iso_resources_allocate()
128 	bandwidth = r->bandwidth + r->bandwidth_overhead;  in fw_iso_resources_allocate()
130 			       &channel, &bandwidth, true);  in fw_iso_resources_allocate()
167 	int bandwidth, channel;  in fw_iso_resources_update()  local
181 	bandwidth = r->bandwidth + r->bandwidth_overhead;  in fw_iso_resources_update()
184 			       &channel, &bandwidth, true);  in fw_iso_resources_update()
209  * This function deallocates the channel and bandwidth, if allocated.
214 	int bandwidth, channel;  in fw_iso_resources_free()  local
224 		bandwidth = r->bandwidth + r->bandwidth_overhead;  in fw_iso_resources_free()
226 				       &channel, &bandwidth, false);  in fw_iso_resources_free()