On Wed, Oct 18, 2017 at 10:23:36AM -0700, Mark Greer wrote: > > #define MPSC_RXR_ENTRIES 32 > > -#define MPSC_RXRE_SIZE dma_get_cache_alignment() > > +#define MPSC_RXRE_SIZE dma_get_cache_alignment(dma_dev) > > I would much prefer that you add a parameter to the macro to avoid forcing > a non-flexible and non-obvious variable definition wherever it is used. > What I mean is something like: > > #define MPSC_RXRE_SIZE(d) dma_get_cache_alignment(d) > > Similarly for all of the other macros and where they're used.
Agreed. Except for that the patch looks fine to me, though.
