[PATCH] tinydrm: mipi-dbi: Use seq_putc() in mipi_dbi_debugfs_command_show()

[Noralf Trønnes]

Den 08.05.2017 13.54, skrev SF Markus Elfring:
> From: Markus Elfring <elfring at users.sourceforge.net>
> Date: Mon, 8 May 2017 13:42:03 +0200
>
> A single character (line break) should be put into a sequence.
> Thus use the corresponding function "seq_putc".
>
> This issue was detected by using the Coccinelle software.
>
> Signed-off-by: Markus Elfring <elfring at users.sourceforge.net>
> ---

Thanks,

Acked-by: Noralf Trønnes <noralf at tronnes.org>

>   drivers/gpu/drm/tinydrm/mipi-dbi.c | 2 +-
>   1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/tinydrm/mipi-dbi.c b/drivers/gpu/drm/tinydrm/mipi-dbi.c
> index f4eb412f3604..54d66b732d55 100644
> --- a/drivers/gpu/drm/tinydrm/mipi-dbi.c
> +++ b/drivers/gpu/drm/tinydrm/mipi-dbi.c
> @@ -946,7 +946,7 @@ static int mipi_dbi_debugfs_command_show(struct seq_file *m, void *unused)
>   
>   		for (i = 0; i < len; i++)
>   			seq_printf(m, "%02x", val[i]);
> -		seq_puts(m, "\n");
> +		seq_putc(m, '\n');
>   	}
>   
>   	return 0;