From: Rob Herring <robh+dt@kernel.org>
To: Benjamin Gaignard <benjamin.gaignard@linaro.org>
Cc: "devicetree@vger.kernel.org" <devicetree@vger.kernel.org>,
"linaro-kernel@lists.linaro.org" <linaro-kernel@lists.linaro.org>,
Frank Rowand <frowand.list@gmail.com>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
dri-devel <dri-devel@lists.freedesktop.org>,
Vincent Abriou <vincent.abriou@st.com>
Subject: Re: [PATCH v2 1/2] of: add devm_ functions for populate and depopulate
Date: Fri, 24 Feb 2017 10:31:25 -0600 [thread overview]
Message-ID: <CAL_Jsq+z9FcPowoMYXQ4aPfSYfL3D4ENoZxiTTO2pKJjnsRXOw@mail.gmail.com> (raw)
In-Reply-To: <1487952874-23635-2-git-send-email-benjamin.gaignard@linaro.org>
On Fri, Feb 24, 2017 at 10:14 AM, Benjamin Gaignard
<benjamin.gaignard@linaro.org> wrote:
> Lots of calls to of_platform_populate() are not unbalanced by a call
> to of_platform_depopulate(). This create issues while drivers are
> bind/unbind.
>
> In way to solve those issues is to add devm_of_platform_populate()
> which will call of_platform_depopulate() when the device is unbound
> from the bus.
>
> Signed-off-by: Benjamin Gaignard <benjamin.gaignard@linaro.org>
> ---
> version 2:
> - simplify function prototype to only keep device as parameter
>
> drivers/of/platform.c | 71 +++++++++++++++++++++++++++++++++++++++++++++
> include/linux/of_platform.h | 11 +++++++
> 2 files changed, 82 insertions(+)
For this and patch 2:
Acked-by: Rob Herring <robh@kernel.org>
Rob
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next prev parent reply other threads:[~2017-02-24 16:31 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-02-24 16:14 [PATCH v2 0/2] Introduce devm_of_platform_populate() helper Benjamin Gaignard
2017-02-24 16:14 ` [PATCH v2 1/2] of: add devm_ functions for populate and depopulate Benjamin Gaignard
2017-02-24 16:31 ` Rob Herring [this message]
[not found] ` <CAL_Jsq+z9FcPowoMYXQ4aPfSYfL3D4ENoZxiTTO2pKJjnsRXOw-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2017-02-26 20:11 ` Daniel Vetter
2017-02-27 13:30 ` Rob Herring
2017-02-27 16:20 ` Daniel Vetter
2017-02-24 16:14 ` [PATCH v2 2/2] drm: sti: make driver use devm_of_platform_populate() Benjamin Gaignard
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