On 5 May 2014 19:08, Nishanth Menon <n...@ti.com> wrote: > With the brief history of the patch in linux-pm, I am unable to > understand why not just use ceil/floor routines to pick up data the > way you need it. It should not matter if we use an ordered list, or > some other weird organization inside the storage. There are already > accessors functions meant to precisely help with the case that is > being tried here.
To be precise, for exynos they need the position of a frequency when it is arranged in descending order. And they will simply write this position in their clock controller later. For example, if frequencies are: 100 MHz, 200, 300, 400, 500, 600 Then they need to write 1 for 600, 2 for 500, 3 for 400, and so on.. I am not able to imaging how ceil/floor would help here. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
