diff options
Diffstat (limited to 'drivers/isdn')
| -rw-r--r-- | drivers/isdn/gigaset/capi.c | 27 |
1 files changed, 16 insertions, 11 deletions
diff --git a/drivers/isdn/gigaset/capi.c b/drivers/isdn/gigaset/capi.c index 6fbe8999c41..68194b50273 100644 --- a/drivers/isdn/gigaset/capi.c +++ b/drivers/isdn/gigaset/capi.c @@ -270,9 +270,13 @@ static inline void dump_rawmsg(enum debuglevel level, const char *tag, kfree(dbgline); if (CAPIMSG_COMMAND(data) == CAPI_DATA_B3 && (CAPIMSG_SUBCOMMAND(data) == CAPI_REQ || - CAPIMSG_SUBCOMMAND(data) == CAPI_IND) && - CAPIMSG_DATALEN(data) > 0) { + CAPIMSG_SUBCOMMAND(data) == CAPI_IND)) { l = CAPIMSG_DATALEN(data); + gig_dbg(level, " DataLength=%d", l); + if (l <= 0 || !(gigaset_debuglevel & DEBUG_LLDATA)) + return; + if (l > 64) + l = 64; /* arbitrary limit */ dbgline = kmalloc(3*l, GFP_ATOMIC); if (!dbgline) return; @@ -384,7 +388,7 @@ void gigaset_skb_sent(struct bc_state *bcs, struct sk_buff *dskb) /* don't send further B3 messages if disconnected */ if (bcs->apconnstate < APCONN_ACTIVE) { - gig_dbg(DEBUG_LLDATA, "disconnected, discarding ack"); + gig_dbg(DEBUG_MCMD, "disconnected, discarding ack"); return; } @@ -428,7 +432,7 @@ void gigaset_skb_rcvd(struct bc_state *bcs, struct sk_buff *skb) /* don't send further B3 messages if disconnected */ if (bcs->apconnstate < APCONN_ACTIVE) { - gig_dbg(DEBUG_LLDATA, "disconnected, discarding data"); + gig_dbg(DEBUG_MCMD, "disconnected, discarding data"); dev_kfree_skb_any(skb); return; } @@ -454,7 +458,7 @@ void gigaset_skb_rcvd(struct bc_state *bcs, struct sk_buff *skb) /* Data64 parameter not present */ /* emit message */ - dump_rawmsg(DEBUG_LLDATA, "DATA_B3_IND", skb->data); + dump_rawmsg(DEBUG_MCMD, __func__, skb->data); capi_ctr_handle_message(&iif->ctr, ap->id, skb); } EXPORT_SYMBOL_GPL(gigaset_skb_rcvd); @@ -978,6 +982,9 @@ static void gigaset_register_appl(struct capi_ctr *ctr, u16 appl, struct cardstate *cs = ctr->driverdata; struct gigaset_capi_appl *ap; + gig_dbg(DEBUG_CMD, "%s [%u] l3cnt=%u blkcnt=%u blklen=%u", + __func__, appl, rp->level3cnt, rp->datablkcnt, rp->datablklen); + list_for_each_entry(ap, &iif->appls, ctrlist) if (ap->id == appl) { dev_notice(cs->dev, @@ -1062,6 +1069,8 @@ static void gigaset_release_appl(struct capi_ctr *ctr, u16 appl) struct gigaset_capi_appl *ap, *tmp; unsigned ch; + gig_dbg(DEBUG_CMD, "%s [%u]", __func__, appl); + list_for_each_entry_safe(ap, tmp, &iif->appls, ctrlist) if (ap->id == appl) { /* remove from any channels */ @@ -1951,11 +1960,7 @@ static void do_data_b3_req(struct gigaset_capi_ctr *iif, u16 handle = CAPIMSG_HANDLE_REQ(skb->data); /* frequent message, avoid _cmsg overhead */ - dump_rawmsg(DEBUG_LLDATA, "DATA_B3_REQ", skb->data); - - gig_dbg(DEBUG_LLDATA, - "Receiving data from LL (ch: %d, flg: %x, sz: %d|%d)", - channel, flags, msglen, datalen); + dump_rawmsg(DEBUG_MCMD, __func__, skb->data); /* check parameters */ if (channel == 0 || channel > cs->channels || ncci != 1) { @@ -2064,7 +2069,7 @@ static void do_data_b3_resp(struct gigaset_capi_ctr *iif, struct gigaset_capi_appl *ap, struct sk_buff *skb) { - dump_rawmsg(DEBUG_LLDATA, __func__, skb->data); + dump_rawmsg(DEBUG_MCMD, __func__, skb->data); dev_kfree_skb_any(skb); } |