From: Sakari Ailus <sakari.ailus@linux.intel.com>
To: Dafna Hirschfeld <dafna.hirschfeld@collabora.com>
Cc: linux-media@vger.kernel.org, helen.koike@collabora.com,
ezequiel@collabora.com, hverkuil@xs4all.nl, kernel@collabora.com,
dafna3@gmail.com, linux-rockchip@lists.infradead.org,
mchehab@kernel.org
Subject: Re: [PATCH] media: staging: rkisp1: don't lock media's graph_mutex when calling rkisp1_create_links
Date: Fri, 14 Feb 2020 11:47:06 +0200 [thread overview]
Message-ID: <20200214094706.GH22481@paasikivi.fi.intel.com> (raw)
In-Reply-To: <20200204214446.20381-1-dafna.hirschfeld@collabora.com>
On Tue, Feb 04, 2020 at 10:44:44PM +0100, Dafna Hirschfeld wrote:
> The function rkisp1_create_links calls media_entity_get_fwnode_pad
> and media_create_pad_link in the mc api. Those calls don't require
> locking the graph_mutex so remove the locking.
>
> Signed-off-by: Dafna Hirschfeld <dafna.hirschfeld@collabora.com>
For the three patches:
Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com>
--
Sakari Ailus
prev parent reply other threads:[~2020-02-14 9:47 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-02-04 21:44 [PATCH] media: staging: rkisp1: don't lock media's graph_mutex when calling rkisp1_create_links Dafna Hirschfeld
2020-02-04 21:44 ` [PATCH] media: staging: rkisp1: fix test of return value of media_entity_get_fwnode_pad Dafna Hirschfeld
2020-02-05 13:45 ` Helen Koike
2020-02-04 21:44 ` [PATCH] media: staging: rkisp1: improve inner documentation in rkisp1-isp.c Dafna Hirschfeld
2020-02-05 13:48 ` Helen Koike
2020-02-05 13:45 ` [PATCH] media: staging: rkisp1: don't lock media's graph_mutex when calling rkisp1_create_links Helen Koike
2020-02-14 9:47 ` Sakari Ailus [this message]
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