[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Message-ID: <CAPDyKFrUmNyMQ9Aqgwg-Ncf08fYgAqaY_MckvxqsrUq7mr-LQg@mail.gmail.com>
Date: Wed, 2 May 2018 14:31:33 +0200
From: Ulf Hansson <ulf.hansson@...aro.org>
To: "Rafael J . Wysocki" <rjw@...ysocki.net>,
Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
Linux PM <linux-pm@...r.kernel.org>
Cc: Ulf Hansson <ulf.hansson@...aro.org>,
Kevin Hilman <khilman@...nel.org>,
Geert Uytterhoeven <geert+renesas@...der.be>,
Viresh Kumar <viresh.kumar@...aro.org>,
Vincent Guittot <vincent.guittot@...aro.org>,
Mark Brown <broonie@...nel.org>,
Vinod Koul <vinod.koul@...el.com>,
Sanyog Kale <sanyog.r.kale@...el.com>,
Pierre-Louis Bossart <pierre-louis.bossart@...ux.intel.com>,
Wolfram Sang <wsa@...-dreams.de>,
Russell King <linux@...linux.org.uk>,
Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
Linux ARM <linux-arm-kernel@...ts.infradead.org>
Subject: Re: [PATCH 00/11] PM / Domains: Fixup error paths with dev_pm_domain_attach()
On 26 April 2018 at 10:52, Ulf Hansson <ulf.hansson@...aro.org> wrote:
> While I was on working adding support for multiple PM domains to genpd, I
> stumbled over several problems in the error path related to
> dev_pm_domain_attach(). Hence, I decided to fix these problems first, which is
> what this series intends to address.
>
> There first patch is material for stable, as it fixes a real bug in genpd,
> while the rest may be considered as improvement of the error paths when devices
> fails to be attached to their PM domains.
>
> I am seeking acks from subsystem maintainers and suggest with funnel the hole
> series through Rafael's linux-pm tree, unless there are objections to that of
> course.
>
> Ulf Hansson (11):
> PM / Domains: Fix error path during attach in genpd
> PM / Domains: Drop comment in genpd about legacy Samsung DT binding
> PM / Domains: Drop redundant code in genpd while attaching devices
> PM / Domains: Check for existing PM domain in dev_pm_domain_attach()
> PM / Domains: Allow a better error handling of dev_pm_domain_attach()
> amba: Respect all error codes from dev_pm_domain_attach()
> driver core: Respect all error codes from dev_pm_domain_attach()
> i2c: Respect all error codes from dev_pm_domain_attach()
> mmc: sdio: Respect all error codes from dev_pm_domain_attach()
> soundwire: Respect all error codes from dev_pm_domain_attach()
> spi: Respect all error codes from dev_pm_domain_attach()
>
> drivers/acpi/device_pm.c | 9 +++------
> drivers/amba/bus.c | 4 ++--
> drivers/base/platform.c | 17 ++++++++---------
> drivers/base/power/common.c | 10 +++++++---
> drivers/base/power/domain.c | 45 +++++++++++++++-----------------------------
> drivers/i2c/i2c-core-base.c | 2 +-
> drivers/mmc/core/sdio_bus.c | 2 +-
> drivers/soundwire/bus_type.c | 15 +++++++--------
> drivers/spi/spi.c | 11 ++++++-----
> include/linux/acpi.h | 2 +-
> include/linux/pm_domain.h | 2 +-
> 11 files changed, 52 insertions(+), 67 deletions(-)
Rafael,
I understand if you are busy so this is not a ping. :-)
However, perhaps I can simplify by sending you a PR with these!?
Kind regards
Uffe
Powered by blists - more mailing lists