diff options
| author | Bjørn Mork <bjorn@mork.no> | 2010-11-14 20:24:36 +0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2010-12-29 13:16:48 +0300 |
| commit | a22407faba57c3624beea1a9fad7cbdcf5a19a1a (patch) | |
| tree | f6e2af4ef614bb254858b5db60da3b70bcb25816 /drivers/media/dvb/mantis/mantis_vp1033.c | |
| parent | 9c81496a88b04206d0607b23b298b6529da1fcb0 (diff) | |
| download | linux-a22407faba57c3624beea1a9fad7cbdcf5a19a1a.tar.xz | |
[media] Mantis: use dvb_attach to avoid double dereferencing on module removal
Convert the driver to use the dvb_attach macro to avoid the hard dependency
on the frontend drivers. The hard dependecy will result in loading a
number of unused frontends, and unwanted automatic dereferencing.
This fixes a bug where unloading the mantis driver will derefence any
attached frontend twice, which will cause an oops if the same frontend is
used by another driver.
Signed-off-by: Bjørn Mork <bjorn@mork.no>
Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/dvb/mantis/mantis_vp1033.c')
| -rw-r--r-- | drivers/media/dvb/mantis/mantis_vp1033.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/dvb/mantis/mantis_vp1033.c b/drivers/media/dvb/mantis/mantis_vp1033.c index 4a723bda0031..deec927c7f7a 100644 --- a/drivers/media/dvb/mantis/mantis_vp1033.c +++ b/drivers/media/dvb/mantis/mantis_vp1033.c @@ -173,7 +173,7 @@ static int vp1033_frontend_init(struct mantis_pci *mantis, struct dvb_frontend * msleep(250); dprintk(MANTIS_ERROR, 1, "Probing for STV0299 (DVB-S)"); - fe = stv0299_attach(&lgtdqcs001f_config, adapter); + fe = dvb_attach(stv0299_attach, &lgtdqcs001f_config, adapter); if (fe) { fe->ops.tuner_ops.set_params = lgtdqcs001f_tuner_set; |