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From: Philipp Zabel <pza@pengutronix.de>
To: Mathieu Poirier <mathieu.poirier@linaro.org>
Cc: Philipp Zabel <p.zabel@pengutronix.de>,
	Grant Likely <grant.likely@linaro.org>,
	"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
	linux-media@vger.kernel.org, dri-devel@lists.freedesktop.org,
	"linux-arm-kernel@lists.infradead.org" 
	<linux-arm-kernel@lists.infradead.org>,
	Guennadi Liakhovetski <g.liakhovetski@gmx.de>,
	Laurent Pinchart <laurent.pinchart@ideasonboard.com>,
	David Airlie <airlied@linux.ie>,
	Mauro Carvalho Chehab <m.chehab@samsung.com>,
	Russell King <rmk+kernel@arm.linux.org.uk>,
	Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	kernel@pengutronix.de
Subject: Re: [PATCH v6 1/3] of: Decrement refcount of previous endpoint in of_graph_get_next_endpoint
Date: Tue, 23 Dec 2014 13:02:19 +0100	[thread overview]
Message-ID: <20141223120219.GB26129@pengutronix.de> (raw)
In-Reply-To: <CANLsYkydZGBQa2KXyVsjp3PaAvfBtOSf+qa0yVdzidJbxcQybw@mail.gmail.com>

On Mon, Dec 22, 2014 at 02:09:46PM -0700, Mathieu Poirier wrote:
> On 22 December 2014 at 08:11, Philipp Zabel <p.zabel@pengutronix.de> wrote:
> > Decrementing the reference count of the previous endpoint node allows to
> > use the of_graph_get_next_endpoint function in a for_each_... style macro.
> > All current users of this function that pass a non-NULL prev parameter
> > (that is, soc_camera and imx-drm) are changed to not decrement the passed
> > prev argument's refcount themselves.
> >
> > Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
> > Acked-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
[...]
> I tested this in my tree - ack.

Thanks!

regards
Philipp

  reply	other threads:[~2014-12-23 12:02 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-12-22 15:11 [PATCH v6 0/3] Add of-graph helpers to loop over endpoints and find ports by id Philipp Zabel
2014-12-22 15:11 ` [PATCH v6 1/3] of: Decrement refcount of previous endpoint in of_graph_get_next_endpoint Philipp Zabel
2014-12-22 21:09   ` Mathieu Poirier
2014-12-23 12:02     ` Philipp Zabel [this message]
2014-12-22 15:11 ` [PATCH v6 2/3] of: Add for_each_endpoint_of_node helper macro Philipp Zabel
2014-12-22 15:11 ` [PATCH v6 3/3] of: Add of_graph_get_port_by_id function Philipp Zabel
2014-12-23 11:10   ` Andrzej Hajda
2014-12-23 12:01     ` Philipp Zabel

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