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| author | Andrew de Quincey <adq_dvb@lidskialf.net> | 2006-07-29 18:23:28 +0100 |
|---|---|---|
| committer | Andrew de Quincey <adq_dvb@lidskialf.net> | 2006-07-29 18:23:28 +0100 |
| commit | f7eb6e544385a7d7a594e4bedb982e39a500a838 (patch) | |
| tree | 05aee8b7c75ce2afa7d6b6d6262fe560c45dc183 /linux/drivers/media/dvb | |
| parent | 401232ba8026e33a71183d3c80a83b53b3ef6ee4 (diff) | |
| download | mediapointer-dvb-s2-f7eb6e544385a7d7a594e4bedb982e39a500a838.tar.gz mediapointer-dvb-s2-f7eb6e544385a7d7a594e4bedb982e39a500a838.tar.bz2 | |
Fix dst_ca attach
From: Andrew de Quincey <adq_dvb@lidskialf.net>
Move the call to dst_attach into the dst_attach function to eliminate
problems caused with dvb_attach.
Signed-off-by: Andrew de Quincey <adq_dvb@lidskialf.net>
Ack 'ed by: Manu Abraham <manu@linuxtv.org>
Diffstat (limited to 'linux/drivers/media/dvb')
| -rw-r--r-- | linux/drivers/media/dvb/bt8xx/dst.c | 11 | ||||
| -rw-r--r-- | linux/drivers/media/dvb/bt8xx/dst_ca.c | 3 | ||||
| -rw-r--r-- | linux/drivers/media/dvb/bt8xx/dst_common.h | 2 | ||||
| -rw-r--r-- | linux/drivers/media/dvb/bt8xx/dvb-bt8xx.c | 5 |
4 files changed, 7 insertions, 14 deletions
diff --git a/linux/drivers/media/dvb/bt8xx/dst.c b/linux/drivers/media/dvb/bt8xx/dst.c index 8b3390def..35278d64b 100644 --- a/linux/drivers/media/dvb/bt8xx/dst.c +++ b/linux/drivers/media/dvb/bt8xx/dst.c @@ -1719,12 +1719,6 @@ static int dst_get_frontend(struct dvb_frontend *fe, struct dvb_frontend_paramet static void dst_release(struct dvb_frontend *fe) { struct dst_state *state = fe->demodulator_priv; - -#ifdef CONFIG_DVB_CORE_ATTACH - if (state->dst_hw_cap & DST_TYPE_HAS_CA) - symbol_put(dst_ca_attach); -#endif - kfree(state); } @@ -1762,6 +1756,11 @@ struct dst_state *dst_attach(struct dst_state *state, struct dvb_adapter *dvb_ad } state->frontend.demodulator_priv = state; + /* Attach other DST peripherals if any */ + /* Conditional Access device */ + if (state->dst_hw_cap & DST_TYPE_HAS_CA) + dst_ca_attach(state, dvb_adapter); + return state; /* Manu (DST is a card not a frontend) */ } diff --git a/linux/drivers/media/dvb/bt8xx/dst_ca.c b/linux/drivers/media/dvb/bt8xx/dst_ca.c index 0ba3ac141..410fa9096 100644 --- a/linux/drivers/media/dvb/bt8xx/dst_ca.c +++ b/linux/drivers/media/dvb/bt8xx/dst_ca.c @@ -795,12 +795,11 @@ static struct dvb_device dvbdev_ca = { .fops = &dst_ca_fops }; -ssize_t dst_ca_attach(struct dst_state *dst, struct dvb_adapter *dvb_adapter) +void dst_ca_attach(struct dst_state *dst, struct dvb_adapter *dvb_adapter) { struct dvb_device *dvbdev; dprintk(verbose, DST_CA_ERROR, 1, "registering DST-CA device"); dvb_register_device(dvb_adapter, &dvbdev, &dvbdev_ca, dst, DVB_DEVICE_CA); - return 1; // must return non-zero for dvb_attach() to work } EXPORT_SYMBOL(dst_ca_attach); diff --git a/linux/drivers/media/dvb/bt8xx/dst_common.h b/linux/drivers/media/dvb/bt8xx/dst_common.h index 93277a954..21d9dc516 100644 --- a/linux/drivers/media/dvb/bt8xx/dst_common.h +++ b/linux/drivers/media/dvb/bt8xx/dst_common.h @@ -185,7 +185,7 @@ int write_dst(struct dst_state *state, u8 * data, u8 len); int read_dst(struct dst_state *state, u8 * ret, u8 len); u8 dst_check_sum(u8 * buf, u32 len); struct dst_state* dst_attach(struct dst_state* state, struct dvb_adapter *dvb_adapter); -ssize_t dst_ca_attach(struct dst_state *state, struct dvb_adapter *dvb_adapter); +void dst_ca_attach(struct dst_state *state, struct dvb_adapter *dvb_adapter); int dst_gpio_outb(struct dst_state* state, u32 mask, u32 enbb, u32 outhigh, int delay); int dst_command(struct dst_state* state, u8 * data, u8 len); diff --git a/linux/drivers/media/dvb/bt8xx/dvb-bt8xx.c b/linux/drivers/media/dvb/bt8xx/dvb-bt8xx.c index 3031be25d..619f8c9df 100644 --- a/linux/drivers/media/dvb/bt8xx/dvb-bt8xx.c +++ b/linux/drivers/media/dvb/bt8xx/dvb-bt8xx.c @@ -677,11 +677,6 @@ static void frontend_init(struct dvb_bt8xx_card *card, u32 type) break; } card->fe = &state->frontend; - - /* Attach other DST peripherals if any */ - /* Conditional Access device */ - if (state->dst_hw_cap & DST_TYPE_HAS_CA) - dvb_attach(dst_ca_attach, state, &card->dvb_adapter); break; case BTTV_BOARD_PINNACLESAT: |