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Date:   Wed, 11 Jan 2023 10:51:22 +0100
From:   Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To:     "Rafael J. Wysocki" <rafael@kernel.org>
Cc:     linux-kernel@vger.kernel.org, Jens Axboe <axboe@kernel.dk>,
        Len Brown <lenb@kernel.org>,
        Stefan Richter <stefanr@s5r6.in-berlin.de>,
        Wolfram Sang <wsa@kernel.org>,
        Alexandre Belloni <alexandre.belloni@bootlin.com>,
        Dmitry Torokhov <dmitry.torokhov@gmail.com>,
        Sean Young <sean@mess.org>,
        Mauro Carvalho Chehab <mchehab@kernel.org>,
        Rob Herring <robh+dt@kernel.org>,
        Frank Rowand <frowand.list@gmail.com>,
        Maximilian Luz <luzmaximilian@gmail.com>,
        Hans de Goede <hdegoede@redhat.com>,
        Mark Gross <markgross@kernel.org>,
        Vinod Koul <vkoul@kernel.org>,
        Bard Liao <yung-chuan.liao@linux.intel.com>,
        Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>,
        Sanyog Kale <sanyog.r.kale@intel.com>,
        Andreas Noever <andreas.noever@gmail.com>,
        Michael Jamet <michael.jamet@intel.com>,
        Mika Westerberg <mika.westerberg@linux.intel.com>,
        Yehezkel Bernat <YehezkelShB@gmail.com>,
        Jiri Slaby <jirislaby@kernel.org>,
        Heikki Krogerus <heikki.krogerus@linux.intel.com>,
        "Matthew Wilcox (Oracle)" <willy@infradead.org>,
        "Martin K. Petersen" <martin.petersen@oracle.com>,
        Chaitanya Kulkarni <kch@nvidia.com>,
        Ming Lei <ming.lei@redhat.com>,
        Jilin Yuan <yuanjilin@cdjrlc.com>,
        Alan Stern <stern@rowland.harvard.edu>,
        Andy Shevchenko <andriy.shevchenko@linux.intel.com>,
        Sakari Ailus <sakari.ailus@linux.intel.com>,
        Jason Gunthorpe <jgg@ziepe.ca>,
        Thomas Gleixner <tglx@linutronix.de>,
        Ira Weiny <ira.weiny@intel.com>,
        Dan Williams <dan.j.williams@intel.com>,
        Won Chung <wonchung@google.com>, alsa-devel@alsa-project.org,
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        linux-usb@vger.kernel.org, linux1394-devel@lists.sourceforge.net,
        platform-driver-x86@vger.kernel.org
Subject: Re: [PATCH 3/5] driver core: make struct device_type.uevent() take a
 const *
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On Wed, Nov 23, 2022 at 01:38:05PM +0100, Rafael J. Wysocki wrote:
> On Wed, Nov 23, 2022 at 1:25 PM Greg Kroah-Hartman
> <gregkh@linuxfoundation.org> wrote:
> >
> > The uevent() callback in struct device_type should not be modifying the
> > device that is passed into it, so mark it as a const * and propagate the
> > function signature changes out into all relevant subsystems that use
> > this callback.
> >
> > Cc: Jens Axboe <axboe@kernel.dk>
> > Cc: "Rafael J. Wysocki" <rafael@kernel.org>
> > Cc: Len Brown <lenb@kernel.org>
> > Cc: Stefan Richter <stefanr@s5r6.in-berlin.de>
> > Cc: Wolfram Sang <wsa@kernel.org>
> > Cc: Alexandre Belloni <alexandre.belloni@bootlin.com>
> > Cc: Dmitry Torokhov <dmitry.torokhov@gmail.com>
> > Cc: Sean Young <sean@mess.org>
> > Cc: Mauro Carvalho Chehab <mchehab@kernel.org>
> > Cc: Rob Herring <robh+dt@kernel.org>
> > Cc: Frank Rowand <frowand.list@gmail.com>
> > Cc: Maximilian Luz <luzmaximilian@gmail.com>
> > Cc: Hans de Goede <hdegoede@redhat.com>
> > Cc: Mark Gross <markgross@kernel.org>
> > Cc: Vinod Koul <vkoul@kernel.org>
> > Cc: Bard Liao <yung-chuan.liao@linux.intel.com>
> > Cc: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
> > Cc: Sanyog Kale <sanyog.r.kale@intel.com>
> > Cc: Andreas Noever <andreas.noever@gmail.com>
> > Cc: Michael Jamet <michael.jamet@intel.com>
> > Cc: Mika Westerberg <mika.westerberg@linux.intel.com>
> > Cc: Yehezkel Bernat <YehezkelShB@gmail.com>
> > Cc: Jiri Slaby <jirislaby@kernel.org>
> > Cc: Heikki Krogerus <heikki.krogerus@linux.intel.com>
> > Cc: "Matthew Wilcox (Oracle)" <willy@infradead.org>
> > Cc: "Martin K. Petersen" <martin.petersen@oracle.com>
> > Cc: Chaitanya Kulkarni <kch@nvidia.com>
> > Cc: Ming Lei <ming.lei@redhat.com>
> > Cc: Jilin Yuan <yuanjilin@cdjrlc.com>
> > Cc: Alan Stern <stern@rowland.harvard.edu>
> > Cc: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
> > Cc: Sakari Ailus <sakari.ailus@linux.intel.com>
> > Cc: Jason Gunthorpe <jgg@ziepe.ca>
> > Cc: Thomas Gleixner <tglx@linutronix.de>
> > Cc: Ira Weiny <ira.weiny@intel.com>
> > Cc: Dan Williams <dan.j.williams@intel.com>
> > Cc: Won Chung <wonchung@google.com>
> > Cc: alsa-devel@alsa-project.org
> > Cc: devicetree@vger.kernel.org
> > Cc: linux-acpi@vger.kernel.org
> > Cc: linux-block@vger.kernel.org
> > Cc: linux-i2c@vger.kernel.org
> > Cc: linux-i3c@lists.infradead.org
> > Cc: linux-input@vger.kernel.org
> > Cc: linux-kernel@vger.kernel.org
> > Cc: linux-media@vger.kernel.org
> > Cc: linux-serial@vger.kernel.org
> > Cc: linux-usb@vger.kernel.org
> > Cc: linux1394-devel@lists.sourceforge.net
> > Cc: platform-driver-x86@vger.kernel.org
> > Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
> 
> Acked-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
> 
> (which my ACPI maintainer hat on).

thanks for the review, I'll add it to the v2 patch.

greg k-h