linux-kernel - Re: [PATCH] serial: core: Fix serial_base_match() after fixing controller port name

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Message-ID: <20230803070033.GD411@mutt>
Date:   Thu, 3 Aug 2023 09:00:33 +0200
From:   Anders Roxell <anders.roxell@...aro.org>
To:     Tony Lindgren <tony@...mide.com>
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Jiri Slaby <jirislaby@...nel.org>,
        Andy Shevchenko <andriy.shevchenko@...ux.intel.com>,
        Andy Shevchenko <andriy.shevchenko@...el.com>,
        Dhruva Gole <d-gole@...com>,
        Ilpo Järvinen <ilpo.jarvinen@...ux.intel.com>,
        John Ogness <john.ogness@...utronix.de>,
        Johan Hovold <johan@...nel.org>,
        Sebastian Andrzej Siewior <bigeasy@...utronix.de>,
        Vignesh Raghavendra <vigneshr@...com>,
        linux-kernel@...r.kernel.org, linux-serial@...r.kernel.org,
        kernel test robot <oliver.sang@...el.com>
Subject: Re: [PATCH] serial: core: Fix serial_base_match() after fixing
 controller port name

On 2023-08-02 14:48, Tony Lindgren wrote:
> While fixing DEVNAME to be more usable, I broke serial_base_match() as
> the ctrl and port prefix for device seemed unnecessary.
> 
> Let's fix the issue by checking against dev->type and drv->name.
> 
> Fixes: 1ef2c2df1199 ("serial: core: Fix serial core controller port name to show controller id")
> Reported-by: kernel test robot <oliver.sang@...el.com>
> Signed-off-by: Tony Lindgren <tony@...mide.com>

This fixes boot on e850-96.

Tested-by: Anders Roxell <anders.roxell@...aro.org>