From 0fe3331e07f0a09c10fd81e48976255b50b2e607 Mon Sep 17 00:00:00 2001 From: Hans Verkuil Date: Wed, 26 Jun 2019 03:15:23 -0400 Subject: [PATCH] media: via-camera: set device_caps in struct video_device Instead of filling in the struct v4l2_capability device_caps field, fill in the struct video_device device_caps field. That way the V4L2 core knows what the capabilities of the video device are. Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab --- drivers/media/platform/via-camera.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/drivers/media/platform/via-camera.c b/drivers/media/platform/via-camera.c index d5f8118..4110dc4 100644 --- a/drivers/media/platform/via-camera.c +++ b/drivers/media/platform/via-camera.c @@ -988,9 +988,6 @@ static int viacam_querycap(struct file *filp, void *priv, { strscpy(cap->driver, "via-camera", sizeof(cap->driver)); strscpy(cap->card, "via-camera", sizeof(cap->card)); - cap->device_caps = V4L2_CAP_VIDEO_CAPTURE | - V4L2_CAP_READWRITE | V4L2_CAP_STREAMING; - cap->capabilities = cap->device_caps | V4L2_CAP_DEVICE_CAPS; return 0; } @@ -1267,6 +1264,8 @@ static const struct video_device viacam_v4l_template = { .fops = &viacam_fops, .ioctl_ops = &viacam_ioctl_ops, .release = video_device_release_empty, /* Check this */ + .device_caps = V4L2_CAP_VIDEO_CAPTURE | V4L2_CAP_READWRITE | + V4L2_CAP_STREAMING, }; /* -- 2.7.4