From: Hans Verkuil <hans.verk...@cisco.com>
That way drivers do not need to fill in the name themselves for bridge address
0.
Signed-off-by: Hans Verkuil <hans.verk...@cisco.com>
---
drivers/media/v4l2-core/v4l2-ioctl.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/drivers/media/v4l2-core/v4l2-ioctl.c
b/drivers/media/v4l2-core/v4l2-ioctl.c
index 7a96162..c48d0ac 100644
--- a/drivers/media/v4l2-core/v4l2-ioctl.c
+++ b/drivers/media/v4l2-core/v4l2-ioctl.c
@@ -1869,16 +1869,16 @@ static int v4l_dbg_g_chip_name(const struct
v4l2_ioctl_ops *ops,
p->flags |= V4L2_CHIP_FL_WRITABLE;
if (ops->vidioc_g_register)
p->flags |= V4L2_CHIP_FL_READABLE;
- if (ops->vidioc_g_chip_name)
- return ops->vidioc_g_chip_name(file, fh, arg);
- if (p->match.addr)
- return -EINVAL;
if (vfd->v4l2_dev)
strlcpy(p->name, vfd->v4l2_dev->name, sizeof(p->name));
else if (vfd->parent)
strlcpy(p->name, vfd->parent->driver->name,
sizeof(p->name));
else
strlcpy(p->name, "bridge", sizeof(p->name));
+ if (ops->vidioc_g_chip_name)
+ return ops->vidioc_g_chip_name(file, fh, arg);
+ if (p->match.addr)
+ return -EINVAL;
return 0;
case V4L2_CHIP_MATCH_SUBDEV:
--
1.7.10.4
--
To unsubscribe from this list: send the line "unsubscribe linux-media" in
the body of a message to majord...@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
