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| author | Michael Krufky <mkrufky@kernellabs.com> | 2009-05-24 01:00:59 +0400 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2009-12-05 23:40:21 +0300 |
| commit | 9133aee09e3689c116c526fa9011c33b872e65c1 (patch) | |
| tree | 39d57cadaf657855da42f44d77567f0a3ba3bc82 /drivers/media/video/videobuf-dvb.c | |
| parent | dbda8f701abb0e4693a30e9bef4a2301d1c8ea80 (diff) | |
| download | linux-9133aee09e3689c116c526fa9011c33b872e65c1.tar.xz | |
V4L/DVB (13103): create a standard method for dvb adapter drivers to override frontend ioctls
Signed-off-by: Michael Krufky <mkrufky@kernellabs.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/video/videobuf-dvb.c')
| -rw-r--r-- | drivers/media/video/videobuf-dvb.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/drivers/media/video/videobuf-dvb.c b/drivers/media/video/videobuf-dvb.c index 0e7dcba8e4ae..a56cf0d3a6d6 100644 --- a/drivers/media/video/videobuf-dvb.c +++ b/drivers/media/video/videobuf-dvb.c @@ -139,7 +139,9 @@ static int videobuf_dvb_register_adapter(struct videobuf_dvb_frontends *fe, struct device *device, char *adapter_name, short *adapter_nr, - int mfe_shared) + int mfe_shared, + int (*fe_ioctl_override)(struct dvb_frontend *, + unsigned int, void *, unsigned int)) { int result; @@ -154,6 +156,7 @@ 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; } @@ -253,7 +256,9 @@ int videobuf_dvb_register_bus(struct videobuf_dvb_frontends *f, void *adapter_priv, struct device *device, short *adapter_nr, - int mfe_shared) + int mfe_shared, + int (*fe_ioctl_override)(struct dvb_frontend *, + unsigned int, void *, unsigned int)) { struct list_head *list, *q; struct videobuf_dvb_frontend *fe; @@ -267,7 +272,7 @@ 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->dvb.name, adapter_nr, mfe_shared, fe_ioctl_override); if (res < 0) { printk(KERN_WARNING "videobuf_dvb_register_adapter failed (errno = %d)\n", res); return res; |