| From 4d6013e36f197a0fe955bd2db449ac31422359f9 Mon Sep 17 00:00:00 2001 |
| From: =?UTF-8?q?Niklas=20S=C3=B6derlund?= |
| <niklas.soderlund+renesas@ragnatech.se> |
| Date: Sat, 14 Apr 2018 07:57:19 -0400 |
| Subject: [PATCH 1305/1795] media: rcar-vin: change name of video device |
| MIME-Version: 1.0 |
| Content-Type: text/plain; charset=UTF-8 |
| Content-Transfer-Encoding: 8bit |
| |
| 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 Sรถderlund <niklas.soderlund+renesas@ragnatech.se> |
| Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> |
| Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> |
| Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com> |
| (cherry picked from commit e806e328c8ca6d71806e517e6134590404817eaa) |
| Signed-off-by: Simon Horman <horms+renesas@verge.net.au> |
| Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> |
| --- |
| 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 c58424aa33c4..2fb8587116f2 100644 |
| --- a/drivers/media/platform/rcar-vin/rcar-v4l2.c |
| +++ b/drivers/media/platform/rcar-vin/rcar-v4l2.c |
| @@ -991,7 +991,7 @@ 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 | |
| -- |
| 2.19.0 |
| |
