From: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
To: Sakari Ailus <sakari.ailus@iki.fi>
Cc: linux-media@vger.kernel.org, linux-renesas-soc@vger.kernel.org,
linux-sunxi@lists.linux.dev,
Eugen Hristev <eugen.hristev@collabora.com>,
Maxime Ripard <mripard@kernel.org>, Chen-Yu Tsai <wens@csie.org>,
Kieran Bingham <kieran.bingham@ideasonboard.com>,
Tomi Valkeinen <tomi.valkeinen@ideasonboard.com>,
Jacopo Mondi <jacopo.mondi@ideasonboard.com>,
Hans Verkuil <hverkuil-cisco@xs4all.nl>
Subject: Re: [PATCH 2/8] media: sun4i_csi: Implement link validate for sun4i_csi subdev
Date: Wed, 26 Jun 2024 00:09:28 +0300 [thread overview]
Message-ID: <20240625210928.GA29726@pendragon.ideasonboard.com> (raw)
In-Reply-To: <Znb_X42wK_UoMUNR@valkosipuli.retiisi.eu>
On Sat, Jun 22, 2024 at 04:44:15PM +0000, Sakari Ailus wrote:
> On Wed, Jun 19, 2024 at 04:23:50AM +0300, Laurent Pinchart wrote:
> > The sun4i_csi driver doesn't implement link validation for the subdev it
> > registers, leaving the link between the subdev and its source
> > unvalidated. Fix it, using the v4l2_subdev_link_validate() helper.
> >
> > Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
>
> This looks like a bugfix. Shouldn't this be backported?
I'll add
Fixes: 577bbf23b758 ("media: sunxi: Add A10 CSI driver")
--
Regards,
Laurent Pinchart
next prev parent reply other threads:[~2024-06-25 21:09 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-06-19 1:23 [PATCH 0/8] media: v4l2: Improve media link validation Laurent Pinchart
2024-06-19 1:23 ` [PATCH 1/8] media: microchip-isc: Drop v4l2_subdev_link_validate() for video devices Laurent Pinchart
2024-06-19 1:23 ` [PATCH 2/8] media: sun4i_csi: Implement link validate for sun4i_csi subdev Laurent Pinchart
2024-06-22 15:03 ` Chen-Yu Tsai
2024-06-22 16:44 ` Sakari Ailus
2024-06-25 21:09 ` Laurent Pinchart [this message]
2024-06-25 21:49 ` Sakari Ailus
2024-06-26 5:50 ` Laurent Pinchart
2024-06-19 1:23 ` [PATCH 3/8] media: sun4i_csi: Don't use v4l2_subdev_link_validate() for video device Laurent Pinchart
2024-06-22 15:04 ` Chen-Yu Tsai
2024-06-19 1:23 ` [PATCH 4/8] media: v4l2-subdev: Refactor warnings in v4l2_subdev_link_validate() Laurent Pinchart
2024-06-22 16:47 ` Sakari Ailus
2024-06-25 14:02 ` Laurent Pinchart
2024-06-25 15:46 ` Sakari Ailus
2024-06-25 15:54 ` Laurent Pinchart
2024-06-19 1:23 ` [PATCH 5/8] media: v4l2-subdev: Support hybrid links " Laurent Pinchart
2024-06-19 1:23 ` [PATCH 6/8] media: renesas: vsp1: Print debug message to diagnose validation failure Laurent Pinchart
2024-06-19 1:23 ` [PATCH 7/8] media: renesas: vsp1: Implement .link_validate() for video devices Laurent Pinchart
2024-06-19 1:23 ` [PATCH 8/8] [DNI] media: renesas: vsp1: Validate all links through .link_validate() Laurent Pinchart
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