linux-kernel - Re: [PATCH 7/7] HID: picoLCD: Replace two seq_printf() calls by seq_puts() in picolcd_debug_reset

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Date:   Tue, 25 Apr 2017 08:40:51 +0200
From:   Bruno Prémont <bonbons@...ux-vserver.org>
To:     SF Markus Elfring <elfring@...rs.sourceforge.net>
Cc:     linux-iio@...r.kernel.org, linux-input@...r.kernel.org,
        Benjamin Tissoires <benjamin.tissoires@...hat.com>,
        Henrik Rydberg <rydberg@...math.org>,
        Jiri Kosina <jikos@...nel.org>,
        Jonathan Cameron <jic23@...nel.org>,
        Srinivas Pandruvada <srinivas.pandruvada@...ux.intel.com>,
        LKML <linux-kernel@...r.kernel.org>,
        kernel-janitors@...r.kernel.org
Subject: Re: [PATCH 7/7] HID: picoLCD: Replace two seq_printf() calls by
 seq_puts() in picolcd_debug_reset_show()

Acked-by: Bruno Prémont <bonbons@...ux-vserver.org>

On Mon, 24 Apr 2017 22:23:02 +0200 SF Markus Elfring wrote:
> From: Markus Elfring <elfring@...rs.sourceforge.net>
> Date: Mon, 24 Apr 2017 21:27:42 +0200
> 
> Strings which did not contain data format specifications should be put
> into a sequence. Thus use the corresponding function "seq_puts".
> 
> This issue was detected by using the Coccinelle software.
> 
> Signed-off-by: Markus Elfring <elfring@...rs.sourceforge.net>
> ---
>  drivers/hid/hid-picolcd_debugfs.c | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/drivers/hid/hid-picolcd_debugfs.c b/drivers/hid/hid-picolcd_debugfs.c
> index 3e0feb4bb538..975f36601d59 100644
> --- a/drivers/hid/hid-picolcd_debugfs.c
> +++ b/drivers/hid/hid-picolcd_debugfs.c
> @@ -33,9 +33,9 @@
>  static int picolcd_debug_reset_show(struct seq_file *f, void *p)
>  {
>  	if (picolcd_fbinfo((struct picolcd_data *)f->private))
> -		seq_printf(f, "all fb\n");
> +		seq_puts(f, "all fb\n");
>  	else
> -		seq_printf(f, "all\n");
> +		seq_puts(f, "all\n");
>  	return 0;
>  }
>