On Wed, Nov 16, 2011 at 04:28:18PM +0100, Lars-Peter Clausen wrote: > + if (config->val_bits <= 8) > + map->cache_word_size = 1; > + else if (config->val_bits <= 16) > + map->cache_word_size = 2; > + else > + return -EINVAL; Just do val_bits + 7 if you're going to do this. -- To unsubscribe from this list: send the line "unsubscribe linux-iio" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html