fix: passing a struct.

uart/uart_posix.c

@@ -73,7 +73,7 @@ struct timeval timeout = {
     .tv_usec = UART_FPC_CLIENT_RX_TIMEOUT_MS * 1000
 };
 
-int uart_reconfigure_timeouts(serial_port *sp, uint32_t value ) {
+int uart_reconfigure_timeouts(serial_port sp, uint32_t value ) {
     timeout.tv_usec = value * 1000;
     return PM3_SUCCESS;
 }