Re: [PATCH 3/3] nvme: fix eui_show() print format

[Christoph Hellwig]

On Fri, Nov 03, 2017 at 11:02:50AM +0100, Javier González wrote:
> Signed-off-by: Javier González <javier@xxxxxxxxxxxx>
> ---
>  drivers/nvme/host/core.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/nvme/host/core.c b/drivers/nvme/host/core.c
> index ae8ab0a1ef0d..f05c81774abf 100644
> --- a/drivers/nvme/host/core.c
> +++ b/drivers/nvme/host/core.c
> @@ -2108,7 +2108,7 @@ static ssize_t eui_show(struct device *dev, struct device_attribute *attr,
>  								char *buf)
>  {
>  	struct nvme_ns *ns = nvme_get_ns_from_dev(dev);
> -	return sprintf(buf, "%8phd\n", ns->eui);
> +	return sprintf(buf, "%8phD\n", ns->eui);
>  }
>  static DEVICE_ATTR(eui, S_IRUGO, eui_show, NULL);

This looks correct.  I wonder what the old code printed - does someone
have a device with an EUI-64 at hand to quickly cross check what we
did before?