dev_param_int_ro

[Herve Codina]

Hi,

We can have parameters based on long long int.
For instance :
dev_add_param_int_ro(&mtd->class_dev, "size", mtd->size, "%llu");

This is not working because dev_add_param_int_ro expect int as value and
calling asprintf using "%llu" format and int parameter does not give
expected result.

We need to add a specific dev_add_param_int_ro function for long long.
What function name should be used ?
- dev_add_param_intll_ro
- dev_add_param_llint_ro
- dev_add_param_ll_ro

I can do this small patch according to choosen function name.

Best regards,
Herve