linux-kernel - Re: [PATCH v2 0/5] ACPI: sysfs: manage sysfs attributes through device core

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Message-ID: <8c5c7067-7954-4fad-be3b-3b5a22cfbd5c@t-8ch.de>
Date: Wed, 10 Jul 2024 13:49:47 +0200
From: Thomas Weißschuh <linux@...ssschuh.net>
To: "Rafael J. Wysocki" <rafael@...nel.org>
Cc: Len Brown <lenb@...nel.org>, Robert Moore <robert.moore@...el.com>, 
	Lance Ortiz <lance.ortiz@...com>, linux-acpi@...r.kernel.org, linux-kernel@...r.kernel.org, 
	acpica-devel@...ts.linux.dev, stable@...r.kernel.org
Subject: Re: [PATCH v2 0/5] ACPI: sysfs: manage sysfs attributes through
 device core

On 2024-07-10 13:43:57+0000, Rafael J. Wysocki wrote:
> On Tue, Jul 9, 2024 at 10:38 PM Thomas Weißschuh <linux@...ssschuh.net> wrote:
> >
> > Simplify the lifecycle of the sysfs attributes by letting the device
> > core manage them.
> >
> > Signed-off-by: Thomas Weißschuh <linux@...ssschuh.net>
> > ---
> > Changes in v2:
> > - Add fix to validate buffer type validation (patch 1)
> > - Drop usage of devm-APIs as these are unusable for unbound devices
> > - Evaluate _STR on each sysfs access
> > - Link to v1: https://lore.kernel.org/r/20240613-acpi-sysfs-groups-v1-0-665e0deb052a@weissschuh.net
> >
> > ---
> > Thomas Weißschuh (5):
> >       ACPI: sysfs: validate return type of _STR method
> >       ACPI: sysfs: evaluate _STR on each sysfs access
> >       ACPI: sysfs: manage attributes as attribute_group
> >       ACPI: sysfs: manage sysfs attributes through device core
> >       ACPI: sysfs: remove return value of acpi_device_setup_files()
> >
> >  drivers/acpi/device_sysfs.c | 196 +++++++++++++++++++-------------------------
> >  drivers/acpi/internal.h     |   3 +-
> >  drivers/acpi/scan.c         |   6 +-
> >  include/acpi/acpi_bus.h     |   1 -
> >  4 files changed, 89 insertions(+), 117 deletions(-)
> > ---
> 
> If this is not urgent, and I don't think it is, I'd rather defer it to
> the 6.12 cycle (that is, I'd apply it after the upcoming 6.11 merge
> window).

Sounds good to me.


Thanks,
Thomas