Generally, it's better to fix the bug in the existing code, and then do the cleanup later. That way the fixes can be backported to stable kernels more easily. I don't know this subsystem very well. Perhaps Jonathan doesn't care for one reason or another (like maybe he's not going to back port the fix). So it might not matter how you do it. regards, dan carpenter -- 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