diff options
| author | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2009-12-10 11:47:13 -0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2009-12-16 00:17:57 -0200 |
| commit | 50462eb065e12f45851a9959a90d46b758944552 (patch) | |
| tree | fea5b79f1852183c5eaa3f079d5054dc78a828fa /drivers/media/video/em28xx/em28xx-video.c | |
| parent | 63b0d5ad20365edf8baf96cdbb8e7faf62501286 (diff) | |
| download | op-kernel-dev-50462eb065e12f45851a9959a90d46b758944552.zip op-kernel-dev-50462eb065e12f45851a9959a90d46b758944552.tar.gz | |
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/em28xx/em28xx-video.c')
| -rw-r--r-- | drivers/media/video/em28xx/em28xx-video.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/media/video/em28xx/em28xx-video.c b/drivers/media/video/em28xx/em28xx-video.c index dd9bbe8..0408727b 100644 --- a/drivers/media/video/em28xx/em28xx-video.c +++ b/drivers/media/video/em28xx/em28xx-video.c @@ -2081,7 +2081,6 @@ static int radio_queryctrl(struct file *file, void *priv, */ static int em28xx_v4l2_open(struct file *filp) { - int minor = video_devdata(filp)->minor; int errCode = 0, radio = 0; struct video_device *vdev = video_devdata(filp); struct em28xx *dev = video_drvdata(filp); @@ -2103,8 +2102,9 @@ static int em28xx_v4l2_open(struct file *filp) mutex_lock(&dev->lock); - em28xx_videodbg("open minor=%d type=%s users=%d\n", - minor, v4l2_type_names[fh_type], dev->users); + em28xx_videodbg("open dev=%s type=%s users=%d\n", + video_device_node_name(vdev), v4l2_type_names[fh_type], + dev->users); fh = kzalloc(sizeof(struct em28xx_fh), GFP_KERNEL); |
