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| author | Johannes Stezenbach <js@linuxtv.org> | 2005-05-16 21:54:45 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-05-17 07:59:34 -0700 |
| commit | 4a2cc1269b6c1404e6e882cee604d55c90927467 (patch) | |
| tree | 0035cedefc9f64acb8ca584482a5ba4f130f1313 /drivers/media/dvb/bt8xx/dst_ca.c | |
| parent | b46dd4456f87fbad634d9a63d607fc54e4381cb4 (diff) | |
| download | lwn-4a2cc1269b6c1404e6e882cee604d55c90927467.tar.gz lwn-4a2cc1269b6c1404e6e882cee604d55c90927467.zip | |
[PATCH] dvb: DST: misc. fixes
removed unused module parameter session removed unnecesary delay for FTA cards
(Manu Abraham)
Signed-off-by: Johannes Stezenbach <js@linuxtv.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'drivers/media/dvb/bt8xx/dst_ca.c')
| -rw-r--r-- | drivers/media/dvb/bt8xx/dst_ca.c | 19 |
1 files changed, 6 insertions, 13 deletions
diff --git a/drivers/media/dvb/bt8xx/dst_ca.c b/drivers/media/dvb/bt8xx/dst_ca.c index 206aee3336bc..9160bdf479a2 100644 --- a/drivers/media/dvb/bt8xx/dst_ca.c +++ b/drivers/media/dvb/bt8xx/dst_ca.c @@ -40,23 +40,16 @@ static unsigned int debug = 1; module_param(debug, int, 0644); MODULE_PARM_DESC(dst_ca_debug, "debug messages, default is 0 (yes)"); -static unsigned int session; -module_param(session, int, 0644); -MODULE_PARM_DESC(session, "Support for hardware that has multiple sessions, default 0"); - -static unsigned int new_ca; -module_param(new_ca, int, 0644); -MODULE_PARM_DESC(new_ca, "Support for the new CA interface firmware, default 0"); - #define dprintk if (debug) printk - +/* Need some more work */ static int ca_set_slot_descr(void) { /* We could make this more graceful ? */ return -EOPNOTSUPP; } +/* Need some more work */ static int ca_set_pid(void) { /* We could make this more graceful ? */ @@ -213,7 +206,7 @@ static int ca_get_slot_caps(struct dst_state *state, struct ca_caps *p_ca_caps, return 0; } - +/* Need some more work */ static int ca_get_slot_descr(struct dst_state *state, struct ca_msg *p_ca_message, void *arg) { return -EOPNOTSUPP; @@ -302,9 +295,9 @@ static int ca_get_message(struct dst_state *state, struct ca_msg *p_ca_message, return 0; } -static int handle_en50221_tag(struct ca_msg *p_ca_message, struct ca_msg *hw_buffer) +static int handle_en50221_tag(struct dst_state *state, struct ca_msg *p_ca_message, struct ca_msg *hw_buffer) { - if (session) { + if (state->dst_hw_cap & DST_TYPE_HAS_SESSION) { hw_buffer->msg[2] = p_ca_message->msg[1]; /* MSB */ hw_buffer->msg[3] = p_ca_message->msg[2]; /* LSB */ } @@ -351,7 +344,7 @@ static int ca_set_pmt(struct dst_state *state, struct ca_msg *p_ca_message, stru if (verbose > 3) dprintk("%s, p_ca_message length %d (0x%x)\n", __FUNCTION__,p_ca_message->length,p_ca_message->length ); - handle_en50221_tag(p_ca_message, hw_buffer); /* EN50221 tag */ + handle_en50221_tag(state, p_ca_message, hw_buffer); /* EN50221 tag */ /* Handle the length field (variable) */ if (!(p_ca_message->msg[3] & 0x80)) { /* Length = 1 */ |