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| author | Mauro Carvalho Chehab <mchehab@redhat.com> | 2012-08-05 14:16:30 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2012-08-13 16:34:03 -0300 |
| commit | 9adf6132dca24240fbc26c6e5e095734fa366341 (patch) | |
| tree | e0943e05a17373f0442f340373b44382140ef241 /drivers/media/dvb/dvb-core/dvb_frontend.c | |
| parent | 727b81da25dd7a7374837c0d0e6189bb3f6ae202 (diff) | |
| download | linux-9adf6132dca24240fbc26c6e5e095734fa366341.tar.gz linux-9adf6132dca24240fbc26c6e5e095734fa366341.tar.bz2 linux-9adf6132dca24240fbc26c6e5e095734fa366341.zip | |
[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/dvb/dvb-core/dvb_frontend.c')
| -rw-r--r-- | drivers/media/dvb/dvb-core/dvb_frontend.c | 13 |
1 files changed, 1 insertions, 12 deletions
diff --git a/drivers/media/dvb/dvb-core/dvb_frontend.c b/drivers/media/dvb/dvb-core/dvb_frontend.c index 3a0f24547196..12e5eb1fff76 100644 --- a/drivers/media/dvb/dvb-core/dvb_frontend.c +++ b/drivers/media/dvb/dvb-core/dvb_frontend.c @@ -2060,18 +2060,7 @@ static int dvb_frontend_ioctl_legacy(struct file *file, struct dvb_frontend *fe = dvbdev->priv; struct dvb_frontend_private *fepriv = fe->frontend_priv; struct dtv_frontend_properties *c = &fe->dtv_property_cache; - int cb_err, err = -EOPNOTSUPP; - - if (fe->dvb->fe_ioctl_override) { - cb_err = fe->dvb->fe_ioctl_override(fe, cmd, parg, - DVB_FE_IOCTL_PRE); - if (cb_err < 0) - return cb_err; - if (cb_err > 0) - return 0; - /* fe_ioctl_override returning 0 allows - * dvb-core to continue handling the ioctl */ - } + int err = -EOPNOTSUPP; switch (cmd) { case FE_GET_INFO: { |