From: "Niklas Söderlund" <niklas.soderlund+renesas@ragnatech.se>
To: Laurent Pinchart <laurent.pinchart@ideasonboard.com>,
Hans Verkuil <hverkuil@xs4all.nl>,
linux-media@vger.kernel.org
Cc: linux-renesas-soc@vger.kernel.org,
tomoharu.fukawa.eb@renesas.com,
"Kieran Bingham" <kieran.bingham@ideasonboard.com>,
"Niklas Söderlund" <niklas.soderlund+renesas@ragnatech.se>
Subject: [PATCH v11 25/32] rcar-vin: change name of video device
Date: Fri, 2 Mar 2018 02:57:44 +0100 [thread overview]
Message-ID: <20180302015751.25596-26-niklas.soderlund+renesas@ragnatech.se> (raw)
In-Reply-To: <20180302015751.25596-1-niklas.soderlund+renesas@ragnatech.se>
The rcar-vin driver needs to be part of a media controller to support
Gen3. Give each VIN instance a unique name so it can be referenced from
userspace.
Signed-off-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
---
drivers/media/platform/rcar-vin/rcar-v4l2.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/media/platform/rcar-vin/rcar-v4l2.c b/drivers/media/platform/rcar-vin/rcar-v4l2.c
index 02f3100ed30db63c..7ca60e8289675b88 100644
--- a/drivers/media/platform/rcar-vin/rcar-v4l2.c
+++ b/drivers/media/platform/rcar-vin/rcar-v4l2.c
@@ -999,7 +999,7 @@ int rvin_v4l2_register(struct rvin_dev *vin)
/* video node */
vdev->v4l2_dev = &vin->v4l2_dev;
vdev->queue = &vin->queue;
- strlcpy(vdev->name, KBUILD_MODNAME, sizeof(vdev->name));
+ snprintf(vdev->name, sizeof(vdev->name), "VIN%u output", vin->id);
vdev->release = video_device_release_empty;
vdev->lock = &vin->lock;
vdev->device_caps = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_STREAMING |
--
2.16.2
next prev parent reply other threads:[~2018-03-02 1:59 UTC|newest]
Thread overview: 53+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-03-02 1:57 [PATCH v11 00/32] rcar-vin: Add Gen3 with media controller Niklas Söderlund
2018-03-02 1:57 ` [PATCH v11 01/32] dt-bindings: media: rcar_vin: Reverse SoC part number list Niklas Söderlund
2018-03-02 9:27 ` Laurent Pinchart
2018-03-02 1:57 ` [PATCH v11 02/32] dt-bindings: media: rcar_vin: add device tree support for r8a774[35] Niklas Söderlund
2018-03-02 9:27 ` Laurent Pinchart
2018-03-02 1:57 ` [PATCH v11 03/32] rcar-vin: add Gen3 devicetree bindings documentation Niklas Söderlund
2018-03-02 1:57 ` [PATCH v11 04/32] rcar-vin: rename poorly named initialize and cleanup functions Niklas Söderlund
2018-03-02 1:57 ` [PATCH v11 05/32] rcar-vin: unregister video device on driver removal Niklas Söderlund
2018-03-02 1:57 ` [PATCH v11 06/32] rcar-vin: move subdevice handling to async callbacks Niklas Söderlund
2018-03-02 1:57 ` [PATCH v11 07/32] rcar-vin: move model information to own struct Niklas Söderlund
2018-03-02 1:57 ` [PATCH v11 08/32] rcar-vin: move max width and height information to chip information Niklas Söderlund
2018-03-02 1:57 ` [PATCH v11 09/32] rcar-vin: move functions regarding scaling Niklas Söderlund
2018-03-02 1:57 ` [PATCH v11 10/32] rcar-vin: all Gen2 boards can scale simplify logic Niklas Söderlund
2018-03-02 1:57 ` [PATCH v11 11/32] rcar-vin: set a default field to fallback on Niklas Söderlund
2018-03-02 9:29 ` Laurent Pinchart
2018-03-02 1:57 ` [PATCH v11 12/32] rcar-vin: fix handling of single field frames (top, bottom and alternate fields) Niklas Söderlund
2018-03-02 10:48 ` Laurent Pinchart
2018-03-03 16:23 ` Niklas Söderlund
2018-03-02 1:57 ` [PATCH v11 13/32] rcar-vin: update bytesperline and sizeimage calculation Niklas Söderlund
2018-03-02 9:44 ` Laurent Pinchart
2018-03-02 1:57 ` [PATCH v11 14/32] rcar-vin: align pixelformat check Niklas Söderlund
2018-03-02 1:57 ` [PATCH v11 15/32] rcar-vin: break out format alignment and checking Niklas Söderlund
2018-03-02 9:53 ` Laurent Pinchart
2018-03-03 16:11 ` Niklas Söderlund
2018-03-02 1:57 ` [PATCH v11 16/32] rcar-vin: read subdevice format for crop only when needed Niklas Söderlund
2018-03-02 11:06 ` Laurent Pinchart
2018-03-03 17:04 ` Niklas Söderlund
2018-03-02 1:57 ` [PATCH v11 17/32] rcar-vin: move media bus configuration to struct rvin_info Niklas Söderlund
2018-03-02 11:26 ` Laurent Pinchart
2018-03-03 13:57 ` Niklas Söderlund
2018-03-02 1:57 ` [PATCH v11 18/32] rcar-vin: enable Gen3 hardware configuration Niklas Söderlund
2018-03-02 1:57 ` [PATCH v11 19/32] rcar-vin: add function to manipulate Gen3 chsel value Niklas Söderlund
2018-03-02 11:31 ` Laurent Pinchart
2018-03-03 14:03 ` Niklas Söderlund
2018-03-02 1:57 ` [PATCH v11 20/32] rcar-vin: add flag to switch to media controller mode Niklas Söderlund
2018-03-02 1:57 ` [PATCH v11 21/32] rcar-vin: use different v4l2 operations in " Niklas Söderlund
2018-03-02 11:39 ` Laurent Pinchart
2018-03-02 1:57 ` [PATCH v11 22/32] rcar-vin: force default colorspace for media centric mode Niklas Söderlund
2018-03-02 9:59 ` Laurent Pinchart
2018-03-03 15:19 ` Niklas Söderlund
2018-03-02 1:57 ` [PATCH v11 23/32] rcar-vin: prepare for media controller mode initialization Niklas Söderlund
2018-03-02 1:57 ` [PATCH v11 24/32] rcar-vin: add group allocator functions Niklas Söderlund
2018-03-02 1:57 ` Niklas Söderlund [this message]
2018-03-02 1:57 ` [PATCH v11 26/32] rcar-vin: add chsel information to rvin_info Niklas Söderlund
2018-03-02 11:43 ` Laurent Pinchart
2018-03-02 1:57 ` [PATCH v11 27/32] rcar-vin: parse Gen3 OF and setup media graph Niklas Söderlund
2018-03-02 1:57 ` [PATCH v11 28/32] rcar-vin: add link notify for Gen3 Niklas Söderlund
2018-03-02 12:00 ` Laurent Pinchart
2018-03-03 15:49 ` Niklas Söderlund
2018-03-02 1:57 ` [PATCH v11 29/32] rcar-vin: extend {start,stop}_streaming to work with media controller Niklas Söderlund
2018-03-02 1:57 ` [PATCH v11 30/32] rcar-vin: enable support for r8a7795 Niklas Söderlund
2018-03-02 1:57 ` [PATCH v11 31/32] rcar-vin: enable support for r8a7796 Niklas Söderlund
2018-03-02 1:57 ` [PATCH v11 32/32] rcar-vin: enable support for r8a77970 Niklas Söderlund
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