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authorLaurent Pinchart <laurent.pinchart@ideasonboard.com>2009-12-10 16:47:13 +0300
committerMauro Carvalho Chehab <mchehab@redhat.com>2009-12-16 05:17:57 +0300
commit50462eb065e12f45851a9959a90d46b758944552 (patch)
treefea5b79f1852183c5eaa3f079d5054dc78a828fa /drivers/media/video/vivi.c
parent63b0d5ad20365edf8baf96cdbb8e7faf62501286 (diff)
downloadlinux-50462eb065e12f45851a9959a90d46b758944552.tar.xz
V4L/DVB (13555): v4l: Use video_device_node_name() instead of the minor number
Instead of using the minor number in kernel log messages, use the device node name as returned by the video_device_node_name() function. This makes debug, informational and error messages easier to understand for end users. [mchehab.redhat.com: removed tm6000 changes as tm6000 is not ready yet for submission even on staging] Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/video/vivi.c')
-rw-r--r--drivers/media/video/vivi.c7
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/media/video/vivi.c b/drivers/media/video/vivi.c
index 93e0a258080d..ce197e4cc589 100644
--- a/drivers/media/video/vivi.c
+++ b/drivers/media/video/vivi.c
@@ -1222,8 +1222,7 @@ static int vivi_close(struct file *file)
struct vivi_fh *fh = file->private_data;
struct vivi_dev *dev = fh->dev;
struct vivi_dmaqueue *vidq = &dev->vidq;
-
- int minor = video_devdata(file)->minor;
+ struct video_device *vdev = video_devdata(file);
vivi_stop_thread(vidq);
videobuf_stop(&fh->vb_vidq);
@@ -1235,8 +1234,8 @@ static int vivi_close(struct file *file)
dev->users--;
mutex_unlock(&dev->mutex);
- dprintk(dev, 1, "close called (minor=%d, users=%d)\n",
- minor, dev->users);
+ dprintk(dev, 1, "close called (dev=%s, users=%d)\n",
+ video_device_node_name(vdev), dev->users);
return 0;
}