On Tue, Jan 15, 2013 at 12:35 PM, Andy Shevchenko <andy.shevche...@gmail.com> wrote: >> The details of the patch are fine, but i didn't get how do you get >> master 1 selected >> on a system where you have only 1 master? > > min_t(..., nr_masters - 1, m) defines this. m is returned value with > default settings, let's say 1. In that case if nr_masters is also 1 > the min_t(..., 1-1, 1) returns 0. > > The value of nr_masters itself is come from autoconfig or platform data.
:) You didn't get me. How this code would work is pretty easy to understand. What i wanted to know is, the master information is coming from slave drivers and they must select master zero always. How would master 1 be selected ever in this driver. -- 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/
