[U-Boot] Coding style: #ifdef or #if defined()

[Wolfgang Denk]

Dear Manish Badarkhe,

In message <CAKDJKT4c200-zdd3TuCn3bU_bE9UyxjhYe--fUHGB9+sOYP6cQ at mail.gmail.com> you wrote:
> 
> I have gone through code conditional compilation macros are used
> as #ifdef, sometime #if defined().
> 
> What is preferred way to provide such conditional preprocessor macro
> as per coding style?

If this is just a logican decision, please always use #ifdef only.

Best regards,

Wolfgang Denk

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