From: Steven Toth Date: Thu, 5 Jan 2012 00:13:26 +0000 (-0300) Subject: [media] cx23885: Bugfix /sys/class/video4linux/videoX/name truncation X-Git-Tag: firefly_0821_release~3680^2~2904^2~241 X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=9def5ed716c717760e9b2522c78df5228fdc1107;p=firefly-linux-kernel-4.4.55.git [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: Steven Toth Signed-off-by: Mauro Carvalho Chehab --- diff --git a/drivers/media/video/cx23885/cx23885-417.c b/drivers/media/video/cx23885/cx23885-417.c index 3bc07a53d105..f5c79e53e5a1 100644 --- a/drivers/media/video/cx23885/cx23885-417.c +++ b/drivers/media/video/cx23885/cx23885-417.c @@ -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; diff --git a/drivers/media/video/cx23885/cx23885-video.c b/drivers/media/video/cx23885/cx23885-video.c index e85412daa6dc..a01cd11da402 100644 --- a/drivers/media/video/cx23885/cx23885-video.c +++ b/drivers/media/video/cx23885/cx23885-video.c @@ -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; }