linux-kernel - Re: [PATCH] serial: 8250: Add missing wakeup event reporting

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Message-ID: <ZDj-htAWWxJ5gqPr@kroah.com>
Date:   Fri, 14 Apr 2023 09:19:34 +0200
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     Florian Fainelli <f.fainelli@...il.com>
Cc:     linux-kernel@...r.kernel.org, opendmb@...il.com,
        bcm-kernel-feedback-list@...adcom.com,
        Jiri Slaby <jirislaby@...nel.org>,
        Ilpo Järvinen <ilpo.jarvinen@...ux.intel.com>,
        Andy Shevchenko <andriy.shevchenko@...ux.intel.com>,
        Uwe Kleine-König 
        <u.kleine-koenig@...gutronix.de>,
        "Maciej W. Rozycki" <macro@...am.me.uk>,
        Eric Tremblay <etremblay@...tech-controls.com>,
        Wander Lairson Costa <wander@...hat.com>,
        "open list:SERIAL DRIVERS" <linux-serial@...r.kernel.org>
Subject: Re: [PATCH] serial: 8250: Add missing wakeup event reporting

On Thu, Apr 13, 2023 at 02:39:54PM -0700, Florian Fainelli wrote:
> An 8250 UART configured as a wake-up source would not have reported
> itself through sysfs as being the source of wake-up, correct that.
> 
> Signed-off-by: Florian Fainelli <f.fainelli@...il.com>
> ---
>  drivers/tty/serial/8250/8250_port.c | 4 ++++
>  1 file changed, 4 insertions(+)

What commit does this fix?  Is it needed to go to stable kernel(s)?

thanks,

gre gk-h