HI, I'm having an issue, I need 5 uart and in the kernel log, I can see that there is no room left for the fifth one ! the function uart_register_driver return -ENOMEM
There is a comment about this case : /* * Maybe we should be using a slab cache for this, especially if * we have a large number of ports to handle. */ Do you know how can I fix that ? is it possible ?
