336 static speed_t pl2303_get_supported_baud_rate(speed_t baud)  in pl2303_get_supported_baud_rate()  argument
347 		if (baud_sup[i] > baud)  in pl2303_get_supported_baud_rate()
352 		baud = baud_sup[i - 1];  in pl2303_get_supported_baud_rate()
353 	else if (i > 0 && (baud_sup[i] - baud) > (baud - baud_sup[i - 1]))  in pl2303_get_supported_baud_rate()
354 		baud = baud_sup[i - 1];  in pl2303_get_supported_baud_rate()
356 		baud = baud_sup[i];  in pl2303_get_supported_baud_rate()
358 	return baud;  in pl2303_get_supported_baud_rate()
366 								speed_t baud)  in pl2303_encode_baud_rate_direct()  argument
368 	put_unaligned_le32(baud, buf);  in pl2303_encode_baud_rate_direct()
370 	return baud;  in pl2303_encode_baud_rate_direct()
374 								speed_t baud)  in pl2303_encode_baud_rate_divisor()  argument
386 	mantissa = baseline / baud;  in pl2303_encode_baud_rate_divisor()
407 	baud = (baseline / mantissa) >> (exponent << 1);  in pl2303_encode_baud_rate_divisor()
409 	return baud;  in pl2303_encode_baud_rate_divisor()
419 	speed_t baud;  in pl2303_encode_baud_rate()  local
421 	baud = tty_get_baud_rate(tty);  in pl2303_encode_baud_rate()
422 	dev_dbg(&port->dev, "baud requested = %u\n", baud);  in pl2303_encode_baud_rate()
423 	if (!baud)  in pl2303_encode_baud_rate()
427 		baud = min_t(speed_t, baud, spriv->type->max_baud_rate);  in pl2303_encode_baud_rate()
431 	baud_sup = pl2303_get_supported_baud_rate(baud);  in pl2303_encode_baud_rate()
433 	if (baud == baud_sup)  in pl2303_encode_baud_rate()
434 		baud = pl2303_encode_baud_rate_direct(buf, baud);  in pl2303_encode_baud_rate()
436 		baud = pl2303_encode_baud_rate_divisor(buf, baud);  in pl2303_encode_baud_rate()
439 	tty_encode_baud_rate(tty, baud, baud);  in pl2303_encode_baud_rate()
440 	dev_dbg(&port->dev, "baud set = %u\n", baud);  in pl2303_encode_baud_rate()