diff options
Diffstat (limited to 'drivers/s390/net/ctcm_fsms.c')
| -rw-r--r-- | drivers/s390/net/ctcm_fsms.c | 17 |
1 files changed, 13 insertions, 4 deletions
diff --git a/drivers/s390/net/ctcm_fsms.c b/drivers/s390/net/ctcm_fsms.c index 8c921fc3511..fb92524d24e 100644 --- a/drivers/s390/net/ctcm_fsms.c +++ b/drivers/s390/net/ctcm_fsms.c @@ -1,6 +1,4 @@ /* - * drivers/s390/net/ctcm_fsms.c - * * Copyright IBM Corp. 2001, 2007 * Authors: Fritz Elfert (felfert@millenux.com) * Peter Tiedemann (ptiedem@de.ibm.com) @@ -184,7 +182,7 @@ static void ctcmpc_chx_resend(fsm_instance *, int, void *); static void ctcmpc_chx_send_sweep(fsm_instance *fsm, int event, void *arg); /** - * Check return code of a preceeding ccw_device call, halt_IO etc... + * Check return code of a preceding ccw_device call, halt_IO etc... * * ch : The channel, the error belongs to. * Returns the error code (!= 0) to inspect. @@ -1341,6 +1339,12 @@ static void ctcmpc_chx_txdone(fsm_instance *fi, int event, void *arg) spin_unlock(&ch->collect_lock); clear_normalized_cda(&ch->ccw[1]); + + CTCM_PR_DBGDATA("ccwcda=0x%p data=0x%p\n", + (void *)(unsigned long)ch->ccw[1].cda, + ch->trans_skb->data); + ch->ccw[1].count = ch->max_bufsize; + if (set_normalized_cda(&ch->ccw[1], ch->trans_skb->data)) { dev_kfree_skb_any(ch->trans_skb); ch->trans_skb = NULL; @@ -1350,6 +1354,11 @@ static void ctcmpc_chx_txdone(fsm_instance *fi, int event, void *arg) fsm_event(priv->mpcg->fsm, MPCG_EVENT_INOP, dev); return; } + + CTCM_PR_DBGDATA("ccwcda=0x%p data=0x%p\n", + (void *)(unsigned long)ch->ccw[1].cda, + ch->trans_skb->data); + ch->ccw[1].count = ch->trans_skb->len; fsm_addtimer(&ch->timer, CTCM_TIME_5_SEC, CTC_EVENT_TIMER, ch); ch->prof.send_stamp = current_kernel_time(); /* xtime */ @@ -1514,7 +1523,7 @@ static void ctcmpc_chx_firstio(fsm_instance *fi, int event, void *arg) goto done; default: break; - }; + } fsm_newstate(fi, (CHANNEL_DIRECTION(ch->flags) == CTCM_READ) ? CTC_STATE_RXINIT : CTC_STATE_TXINIT); |