提交 9def5ed7 编写于 作者: S Steven Toth 提交者: Mauro Carvalho Chehab

[media] cx23885: Bugfix /sys/class/video4linux/videoX/name truncation

The card names are being truncated in the video4linux sys class name file.
Prior to this patch they were shown as:
cx23885[0] mpeg (Hauppauge WinT
cx23885[0] video (Hauppauge WinT
cx23885[0] vbi (Hauppauge WinT

After this patch they are shown as:
Hauppauge WinTV-HVR1850 (video)
Hauppauge WinTV-HVR1850 (mpeg)
Hauppauge WinTV-HVR1850 (vbi)
Signed-off-by: NSteven Toth <stoth@kernellabs.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
上级 09b3bc22
......@@ -1733,8 +1733,8 @@ static struct video_device *cx23885_video_dev_alloc(
if (NULL == vfd)
return NULL;
*vfd = *template;
snprintf(vfd->name, sizeof(vfd->name), "%s %s (%s)", dev->name,
type, cx23885_boards[tsport->dev->board].name);
snprintf(vfd->name, sizeof(vfd->name), "%s (%s)",
cx23885_boards[tsport->dev->board].name, type);
vfd->parent = &pci->dev;
vfd->release = video_device_release;
return vfd;
......
......@@ -344,8 +344,8 @@ static struct video_device *cx23885_vdev_init(struct cx23885_dev *dev,
*vfd = *template;
vfd->v4l2_dev = &dev->v4l2_dev;
vfd->release = video_device_release;
snprintf(vfd->name, sizeof(vfd->name), "%s %s (%s)",
dev->name, type, cx23885_boards[dev->board].name);
snprintf(vfd->name, sizeof(vfd->name), "%s (%s)",
cx23885_boards[dev->board].name, type);
video_set_drvdata(vfd, dev);
return vfd;
}
......
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