diff options
| author | Trent Piepho <xyzzy@speakeasy.org> | 2007-08-17 20:49:41 (GMT) |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@infradead.org> | 2007-10-10 01:05:21 (GMT) |
| commit | 82e67246cd2a860637ee9d27776ad48d32734f6c (patch) | |
| tree | 1c4386c279d6cd314657f0a4a8cd9146f4b8b13b /drivers | |
| parent | 89d969a39da8e9ee5db1c1fb49f55f4206a445ac (diff) | |
| download | linux-fsl-qoriq-82e67246cd2a860637ee9d27776ad48d32734f6c.tar.xz | |
V4L/DVB (6031): Fix for bug 7819: fixed hotplugging for dvbnet
The first part of dvb_net_close() is just a cut&paste from
dvb_generic_release(), so maybe it would be better to just call
dvb_generic_release() instead?
Signed-off-by: Trent Piepho <xyzzy@speakeasy.org>
Acked-by: Markus Rechberger <mrechberger@gmail.com>
Acked-by: Oliver Endriss <o.endriss@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/media/dvb/dvb-core/dvb_net.c | 13 |
1 files changed, 2 insertions, 11 deletions
diff --git a/drivers/media/dvb/dvb-core/dvb_net.c b/drivers/media/dvb/dvb-core/dvb_net.c index b9c78d0..13e2998 100644 --- a/drivers/media/dvb/dvb-core/dvb_net.c +++ b/drivers/media/dvb/dvb-core/dvb_net.c @@ -1441,18 +1441,9 @@ static int dvb_net_close(struct inode *inode, struct file *file) struct dvb_device *dvbdev = file->private_data; struct dvb_net *dvbnet = dvbdev->priv; - if (!dvbdev) - return -ENODEV; + dvb_generic_release(inode, file); - if ((file->f_flags & O_ACCMODE) == O_RDONLY) { - dvbdev->readers++; - } else { - dvbdev->writers++; - } - - dvbdev->users++; - - if(dvbdev->users == 1 && dvbnet->exit==1) { + if(dvbdev->users == 1 && dvbnet->exit == 1) { fops_put(file->f_op); file->f_op = NULL; wake_up(&dvbdev->wait_queue); |