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| author |   Mauro Carvalho Chehab <mchehab@redhat.com> | 2012-01-10 18:00:50 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2012-01-10 23:44:07 -0200 |
| commit | 240ab508aa9fb7a294b0ecb563b19ead000b2463 (patch) | |
| tree | cf521c7b5e5453c2fead757953d7777eb6508979 /drivers/media/dvb | |
| parent | [media] [BUG] it913x-fe fix typo error making SNR levels unstable (diff) | |
| download | linux-dev-240ab508aa9fb7a294b0ecb563b19ead000b2463.tar.xz linux-dev-240ab508aa9fb7a294b0ecb563b19ead000b2463.zip | |
[media] [PATCH] don't reset the delivery system on DTV_CLEAR
As a DVBv3 application may be relying on the delivery system,
don't reset it at DTV_CLEAR. For DVBv5 applications, the
delivery system should be set anyway.
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/dvb')
| -rw-r--r-- | drivers/media/dvb/dvb-core/dvb_frontend.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/media/dvb/dvb-core/dvb_frontend.c b/drivers/media/dvb/dvb-core/dvb_frontend.c index a904793e61e2..b15db4fe347b 100644 --- a/drivers/media/dvb/dvb-core/dvb_frontend.c +++ b/drivers/media/dvb/dvb-core/dvb_frontend.c @@ -909,7 +909,6 @@ static int dvb_frontend_clear_cache(struct dvb_frontend *fe) c->state = DTV_CLEAR; - c->delivery_system = fe->ops.delsys[0]; dprintk("%s() Clearing cache for delivery system %d\n", __func__, c->delivery_system); @@ -2377,6 +2376,8 @@ int dvb_register_frontend(struct dvb_adapter* dvb, * Initialize the cache to the proper values according with the * first supported delivery system (ops->delsys[0]) */ + + fe->dtv_property_cache.delivery_system = fe->ops.delsys[0]; dvb_frontend_clear_cache(fe); mutex_unlock(&frontend_mutex); |