hollalinux
/
linux-sg2042
mirror of https://github.com/sophgo/linux-riscv.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

[media] sh-vou: fix querycap support 

Fix v4l2-compliance errors due to empty driver and bus_info fields.

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
This commit is contained in:
Hans Verkuil 2015-06-07 05:57:57 -03:00 committed by Mauro Carvalho Chehab
parent 4690271ce1
commit d8046ee09f
1 changed files with 2 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/media/platform/sh_vou.c
View File

@ -396,6 +396,8 @@ static int sh_vou_querycap(struct file *file, void *priv,
dev_dbg(vou_dev->v4l2_dev.dev, "%s()\n", __func__);
strlcpy(cap->card, "SuperH VOU", sizeof(cap->card));
strlcpy(cap->driver, "sh-vou", sizeof(cap->driver));
strlcpy(cap->bus_info, "platform:sh-vou", sizeof(cap->bus_info));
cap->device_caps = V4L2_CAP_VIDEO_OUTPUT | V4L2_CAP_STREAMING;
cap->capabilities = cap->device_caps | V4L2_CAP_DEVICE_CAPS;
return 0;