linux-kernel - Re: [PATCH 6/6] staging: ccg: print MAC addresses via %pM

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Message-ID: <CAH9JG2XzWS_PF8E4V2bHjq=PtTMEtdDcm1Q03GxK8h4E28Rpjw@mail.gmail.com>
Date:	Sat, 7 Jul 2012 00:32:58 +0900
From:	Kyungmin Park <kmpark@...radead.org>
To:	Andy Shevchenko <andriy.shevchenko@...ux.intel.com>,
	Andrzej Pietrasiewicz <andrzej.p@...sung.com>
Cc:	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	devel@...verdev.osuosl.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 6/6] staging: ccg: print MAC addresses via %pM

Acked-by: Kyungmin Park <kyungmin.park@...sung.com>

On Sat, Jul 7, 2012 at 12:28 AM, Andy Shevchenko
<andriy.shevchenko@...ux.intel.com> wrote:
> Signed-off-by: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
> Cc: Kyungmin Park <kyungmin.park@...sung.com>
> ---
>  drivers/staging/ccg/ccg.c |    8 ++------
>  1 file changed, 2 insertions(+), 6 deletions(-)
>
> diff --git a/drivers/staging/ccg/ccg.c b/drivers/staging/ccg/ccg.c
> index a5b36a9..62f5d92 100644
> --- a/drivers/staging/ccg/ccg.c
> +++ b/drivers/staging/ccg/ccg.c
> @@ -564,9 +564,7 @@ static int rndis_function_bind_config(struct ccg_usb_function *f,
>                 return -1;
>         }
>
> -       pr_info("%s MAC: %02X:%02X:%02X:%02X:%02X:%02X\n", __func__,
> -               rndis->ethaddr[0], rndis->ethaddr[1], rndis->ethaddr[2],
> -               rndis->ethaddr[3], rndis->ethaddr[4], rndis->ethaddr[5]);
> +       pr_info("%s MAC: pM\n", __func__, rndis->ethaddr);
>
>         ret = gether_setup_name(c->cdev->gadget, rndis->ethaddr, "rndis");
>         if (ret) {
> @@ -654,9 +652,7 @@ static ssize_t rndis_ethaddr_show(struct device *dev,
>  {
>         struct ccg_usb_function *f = dev_get_drvdata(dev);
>         struct rndis_function_config *rndis = f->config;
> -       return sprintf(buf, "%02x:%02x:%02x:%02x:%02x:%02x\n",
> -               rndis->ethaddr[0], rndis->ethaddr[1], rndis->ethaddr[2],
> -               rndis->ethaddr[3], rndis->ethaddr[4], rndis->ethaddr[5]);
> +       return sprintf(buf, "%pM\n", rndis->ethaddr);
>  }
>
>  static ssize_t rndis_ethaddr_store(struct device *dev,
> --
> 1.7.10.4
>
> --
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