On Mon, 15 Jun 2015 17:37:54 +0800 Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx> wrote: > On Fri, Jun 12, 2015 at 09:15:56AM +0200, Boris Brezillon wrote: > > > > +static inline int mv_cesa_sg_count(struct scatterlist *sg, int nbytes) > > +{ > > + int nents = 0; > > + > > + while (nbytes > 0) { > > + nents++; > > + nbytes -= sg->length; > > + sg = sg_next(sg); > > + } > > + > > + return nents; > > +} > > Please replace this with the newly added sg_nents_for_len. Sure, I'll use the sg_nents_for_len function. Thanks, Boris -- Boris Brezillon, Free Electrons Embedded Linux and Kernel engineering http://free-electrons.com -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html