linux-kernel - Re: [PATCH 2/3] tty: serial: meson: meson_uart_shutdown omit clear AML_UART_TX

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <YcGC8hlOEbzH8rc8@kroah.com>
Date:   Tue, 21 Dec 2021 08:32:02 +0100
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     Yu Tu <yu.tu@...ogic.com>
Cc:     linux-serial@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        linux-amlogic@...ts.infradead.org, linux-kernel@...r.kernel.org,
        Jiri Slaby <jirislaby@...nel.org>,
        Neil Armstrong <narmstrong@...libre.com>,
        Kevin Hilman <khilman@...libre.com>,
        Jerome Brunet <jbrunet@...libre.com>,
        Martin Blumenstingl <martin.blumenstingl@...glemail.com>
Subject: Re: [PATCH 2/3] tty: serial: meson: meson_uart_shutdown omit clear
 AML_UART_TX_EN bit

On Tue, Dec 21, 2021 at 03:16:33PM +0800, Yu Tu wrote:
> The meson_uart_shutdown function should have the opposite operation to
> the meson_uart_startup function, so the shutdown of AML_UART_TX_EN is
> logically missing.
> 
> Signed-off-by: Yu Tu <yu.tu@...ogic.com>

What commit does this fix?  Should it go to stable kernels?  Please put
that in here if needed.

thanks,

greg k-h