On Sun, 16 Mar 2014 20:53:25 -0700 Byungho An <bh74.an@xxxxxxxxxxx> wrote: > > > > They are used but they always point to the same set of methods. > > Those methods could thus be directly called. > Yes, those methods can be called directly. > But I think it is acceptable for manageability and extension for future. That argument is only valid if: 1. you have hardware that will use it but it is not ready. 2. they will get used in next release (in < 6 mo) Ths set of indirection has negative cost: it impedes readability, has to be maintained, and hurts performance. One of the principles of agile programming is NOT to build infrastructure until it is needed. Otherwise you are likely to build it wrong. -- To unsubscribe from this list: send the line "unsubscribe linux-samsung-soc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
 |