From: Jaroslav Kysela <perex@perex.cz>
Date: Fri, 31 Oct 2014 14:38:36 +0000 (+0100)
Subject: cwc: reset preferred CA PID when NOKs are received and PID is not locked
X-Git-Tag: v4.1~873
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=fc96ba2f75f919d2bae441855af329c73363f470;p=thirdparty%2Ftvheadend.git

cwc: reset preferred CA PID when NOKs are received and PID is not locked
---

diff --git a/src/descrambler/cwc.c b/src/descrambler/cwc.c
index cf26c11a3..bac4aa448 100755
--- a/src/descrambler/cwc.c
+++ b/src/descrambler/cwc.c
@@ -768,6 +768,9 @@ forbid:
              t->s_dvb_svcname, seq, delay, ct->td_nicename);
       ct->td_keystate = DS_FORBIDDEN;
       ct->ecm_state = ECM_RESET;
+      /* this pid is not valid, force full scan */
+      if (t->s_dvb_prefcapid == ct->cs_channel && t->s_dvb_prefcapid_lock == 0)
+        t->s_dvb_prefcapid = 0;
     }
     return;
 
@@ -875,9 +878,8 @@ cwc_running_reply(cwc_t *cwc, uint8_t msgtype, uint8_t *msg, int len)
               }
             }
       tvhlog(LOG_WARNING, "cwc", "Got unexpected ECM reply (seqno: %d)", seq);
-      LIST_FOREACH(ct, &cwc->cwc_services, cs_link) {
+      LIST_FOREACH(ct, &cwc->cwc_services, cs_link)
         ct->ecm_state = ECM_RESET;
-      }
       break;
 
     case 0xD3: