On Thu, 26 Jan 2012, Joakim Tjernlund wrote: > hmm, that memcpy is costly. Just swap tmp_buf and best_buf instead? Thanks, that's a good idea. Updated. - Paul -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html