linux-kernel - Re: [PATCH 2/2] serport: place serport serio device correctly in the device tree

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Date:	Tue, 10 Aug 2010 20:27:44 -0700
From:	Dmitry Torokhov <dmitry.torokhov@...il.com>
To:	Dmitry Eremin-Solenikov <dbaryshkov@...il.com>
Cc:	linux-kernel@...r.kernel.org, Greg Kroah-Hartman <gregkh@...e.de>
Subject: Re: [PATCH 2/2] serport: place serport serio device correctly in the
 device tree

On Mon, Aug 09, 2010 at 06:22:50PM +0400, Dmitry Eremin-Solenikov wrote:
> Make serport serio device to be a child of corresponding tty device
> instead of just hanging at /sys/devices/serioX.
> 
> Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@...il.com>
> Cc: Dmitry Torokhov <dmitry.torokhov@...il.com>

Looks good to me.

Acked-by: Dmitry Torokhov <dtor@...l.ru>

> ---
>  drivers/input/serio/serport.c |    1 +
>  1 files changed, 1 insertions(+), 0 deletions(-)
> 
> diff --git a/drivers/input/serio/serport.c b/drivers/input/serio/serport.c
> index 6d34511..6e362de 100644
> --- a/drivers/input/serio/serport.c
> +++ b/drivers/input/serio/serport.c
> @@ -165,6 +165,7 @@ static ssize_t serport_ldisc_read(struct tty_struct * tty, struct file * file, u
>  	serio->open = serport_serio_open;
>  	serio->close = serport_serio_close;
>  	serio->port_data = serport;
> +	serio->dev.parent = tty->dev;
>  
>  	serio_register_port(serport->serio);
>  	printk(KERN_INFO "serio: Serial port %s\n", tty_name(tty, name));
> -- 
> 1.7.1
> 

-- 
Dmitry
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