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capmt: a slight optimization - remove the key data

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This commit is contained in:
Jaroslav Kysela 2014-07-28 12:59:39 +02:00
parent 4faa4418cd
commit bb1a128cfd
1 changed files with 2 additions and 6 deletions
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8
src/descrambler/capmt.c
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@ -125,8 +125,6 @@ static pthread_cond_t capmt_config_changed;
*/
typedef struct ca_info {
uint16_t seq; // sequence / service id number
uint8_t even[8];
uint8_t odd[8];
} ca_info_t;
/**
@ -1056,11 +1054,9 @@ capmt_analyze_cmd(capmt_t *capmt, int adapter, sbuf_t *sb, int offset)
return;
cai = &capmt->capmt_adapters[adapter].ca_info[index];
if (parity == 0) {
memcpy(cai->even, cw, 8); // even key
capmt_process_key(capmt, adapter, cai->seq, cai->even, empty, 1);
capmt_process_key(capmt, adapter, cai->seq, cw, empty, 1);
} else if (parity == 1) {
memcpy(cai->odd, cw, 8); // odd key
capmt_process_key(capmt, adapter, cai->seq, empty, cai->odd, 1);
capmt_process_key(capmt, adapter, cai->seq, empty, cw, 1);
} else
tvhlog(LOG_ERR, "capmt", "Invalid parity %d in CA_SET_DESCR for adapter%d", parity, adapter);