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authorMauro Carvalho Chehab <mchehab@redhat.com>2012-08-05 14:16:30 -0300
committerMauro Carvalho Chehab <mchehab@redhat.com>2012-08-13 16:34:03 -0300
commit9adf6132dca24240fbc26c6e5e095734fa366341 (patch)
treee0943e05a17373f0442f340373b44382140ef241 /drivers/media/video
parent727b81da25dd7a7374837c0d0e6189bb3f6ae202 (diff)
downloadop-kernel-dev-9adf6132dca24240fbc26c6e5e095734fa366341.zip
op-kernel-dev-9adf6132dca24240fbc26c6e5e095734fa366341.tar.gz
[media] dvb: get rid of fe_ioctl_override callback
This callback were meant to allow overriding a FE callback, before its call, but it is not really needed, as the callback can be intercepted after tuner attachment. Worse than that, only DVBv3 calls are intercepted this way, so a DVBv5 application will produce different effects than a DVBv3 one. So, get rid of it. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com> Acked-by: Antti Palosaari <crope@iki.fi> Reviewed-by: Antti Palosaari <crope@iki.fi>
Diffstat (limited to 'drivers/media/video')
-rw-r--r--drivers/media/video/cx23885/cx23885-dvb.c3
-rw-r--r--drivers/media/video/cx88/cx88-dvb.c2
-rw-r--r--drivers/media/video/saa7134/saa7134-dvb.c2
-rw-r--r--drivers/media/video/videobuf-dvb.c11
4 files changed, 6 insertions, 12 deletions
diff --git a/drivers/media/video/cx23885/cx23885-dvb.c b/drivers/media/video/cx23885/cx23885-dvb.c
index cd54268..f3202a5 100644
--- a/drivers/media/video/cx23885/cx23885-dvb.c
+++ b/drivers/media/video/cx23885/cx23885-dvb.c
@@ -1218,8 +1218,7 @@ static int dvb_register(struct cx23885_tsport *port)
/* register everything */
ret = videobuf_dvb_register_bus(&port->frontends, THIS_MODULE, port,
- &dev->pci->dev, adapter_nr, mfe_shared,
- NULL);
+ &dev->pci->dev, adapter_nr, mfe_shared);
if (ret)
goto frontend_detach;
diff --git a/drivers/media/video/cx88/cx88-dvb.c b/drivers/media/video/cx88/cx88-dvb.c
index 003937c..d803bba 100644
--- a/drivers/media/video/cx88/cx88-dvb.c
+++ b/drivers/media/video/cx88/cx88-dvb.c
@@ -1578,7 +1578,7 @@ static int dvb_register(struct cx8802_dev *dev)
/* register everything */
res = videobuf_dvb_register_bus(&dev->frontends, THIS_MODULE, dev,
- &dev->pci->dev, adapter_nr, mfe_shared, NULL);
+ &dev->pci->dev, adapter_nr, mfe_shared);
if (res)
goto frontend_detach;
return res;
diff --git a/drivers/media/video/saa7134/saa7134-dvb.c b/drivers/media/video/saa7134/saa7134-dvb.c
index cc7f3d6..d0f53bb 100644
--- a/drivers/media/video/saa7134/saa7134-dvb.c
+++ b/drivers/media/video/saa7134/saa7134-dvb.c
@@ -1849,7 +1849,7 @@ static int dvb_init(struct saa7134_dev *dev)
/* register everything else */
ret = videobuf_dvb_register_bus(&dev->frontends, THIS_MODULE, dev,
- &dev->pci->dev, adapter_nr, 0, NULL);
+ &dev->pci->dev, adapter_nr, 0);
/* this sequence is necessary to make the tda1004x load its firmware
* and to enter analog mode of hybrid boards
diff --git a/drivers/media/video/videobuf-dvb.c b/drivers/media/video/videobuf-dvb.c
index 94d83a4..b7efa45 100644
--- a/drivers/media/video/videobuf-dvb.c
+++ b/drivers/media/video/videobuf-dvb.c
@@ -139,9 +139,7 @@ static int videobuf_dvb_register_adapter(struct videobuf_dvb_frontends *fe,
struct device *device,
char *adapter_name,
short *adapter_nr,
- int mfe_shared,
- int (*fe_ioctl_override)(struct dvb_frontend *,
- unsigned int, void *, unsigned int))
+ int mfe_shared)
{
int result;
@@ -156,7 +154,6 @@ static int videobuf_dvb_register_adapter(struct videobuf_dvb_frontends *fe,
}
fe->adapter.priv = adapter_priv;
fe->adapter.mfe_shared = mfe_shared;
- fe->adapter.fe_ioctl_override = fe_ioctl_override;
return result;
}
@@ -257,9 +254,7 @@ int videobuf_dvb_register_bus(struct videobuf_dvb_frontends *f,
void *adapter_priv,
struct device *device,
short *adapter_nr,
- int mfe_shared,
- int (*fe_ioctl_override)(struct dvb_frontend *,
- unsigned int, void *, unsigned int))
+ int mfe_shared)
{
struct list_head *list, *q;
struct videobuf_dvb_frontend *fe;
@@ -273,7 +268,7 @@ int videobuf_dvb_register_bus(struct videobuf_dvb_frontends *f,
/* Bring up the adapter */
res = videobuf_dvb_register_adapter(f, module, adapter_priv, device,
- fe->dvb.name, adapter_nr, mfe_shared, fe_ioctl_override);
+ fe->dvb.name, adapter_nr, mfe_shared);
if (res < 0) {
printk(KERN_WARNING "videobuf_dvb_register_adapter failed (errno = %d)\n", res);
return res;
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