On Tue, 23 Jan 2018 11:24:06 +0100 Greg Kroah-Hartman <gre...@linuxfoundation.org> wrote:
> +++ b/drivers/usb/class/usblp.c > -static ssize_t usblp_show_ieee1284_id(struct device *dev, struct > device_attribute *attr, char *buf) > +static ssize_t ieee1284_id_show(struct device *dev, struct device_attribute > *attr, char *buf) > -static DEVICE_ATTR(ieee1284_id, S_IRUGO, usblp_show_ieee1284_id, NULL); > +static DEVICE_ATTR_RO(ieee1284_id); You know, I hate this interface a little: it's too implicit. Before, one could hit '*' in vi and get to the function that implements it. Now, you have to know the foo_show convention. But if you think it's worth being a bit more explicit about "this is intended to be a RO attribute", then okay. Acked-by: Pete Zaitcev <zait...@redhat.com> -- P -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
