PATCH: Use enum instead of nested macros

[David Daney]

H.J. Lu wrote:
> I am checking in this patch to use enum instead of nested macros.
[...]
> +enum
> +{
> +  REG_80 = 0,
> +  REG_81 = REG_80 + 1,
> +  REG_82 = REG_81 + 1,

Am I missing something, or is every single one of your ' = foo + 1' in 
this patch completely redundant?

If they are in fact redundant, why have them?

David Daney