diff options
Diffstat (limited to 'drivers/s390')
| -rw-r--r-- | drivers/s390/net/ctcm_main.c | 8 | ||||
| -rw-r--r-- | drivers/s390/net/ctcm_mpc.c | 17 |
2 files changed, 8 insertions, 17 deletions
diff --git a/drivers/s390/net/ctcm_main.c b/drivers/s390/net/ctcm_main.c index a7a2538..77f4033 100644 --- a/drivers/s390/net/ctcm_main.c +++ b/drivers/s390/net/ctcm_main.c @@ -168,11 +168,9 @@ void ctcm_unpack_skb(struct channel *ch, struct sk_buff *pskb) if (len > 0) { skb_pull(pskb, header->length); if (skb_tailroom(pskb) < LL_HEADER_LENGTH) { - if (!(ch->logflags & LOG_FLAG_OVERRUN)) { - CTCM_DBF_DEV_NAME(TRACE, dev, - "Overrun in ctcm_unpack_skb"); - ch->logflags |= LOG_FLAG_OVERRUN; - } + CTCM_DBF_DEV_NAME(TRACE, dev, + "Overrun in ctcm_unpack_skb"); + ch->logflags |= LOG_FLAG_OVERRUN; return; } skb_put(pskb, LL_HEADER_LENGTH); diff --git a/drivers/s390/net/ctcm_mpc.c b/drivers/s390/net/ctcm_mpc.c index 3db5f84..781e18b 100644 --- a/drivers/s390/net/ctcm_mpc.c +++ b/drivers/s390/net/ctcm_mpc.c @@ -393,7 +393,6 @@ int ctc_mpc_alloc_channel(int port_num, void (*callback)(int, int)) } else { /* there are problems...bail out */ /* there may be a state mismatch so restart */ - grp->port_persist = 1; fsm_event(grp->fsm, MPCG_EVENT_INOP, dev); grp->allocchan_callback_retries = 0; } @@ -699,11 +698,9 @@ static void ctcmpc_send_sweep_resp(struct channel *rch) return; done: - if (rc != 0) { - grp->in_sweep = 0; - ctcm_clear_busy_do(dev); - fsm_event(grp->fsm, MPCG_EVENT_INOP, dev); - } + grp->in_sweep = 0; + ctcm_clear_busy_do(dev); + fsm_event(grp->fsm, MPCG_EVENT_INOP, dev); return; } @@ -1118,7 +1115,6 @@ static void ctcmpc_unpack_skb(struct channel *ch, struct sk_buff *pskb) if (unlikely(fsm_getstate(grp->fsm) != MPCG_STATE_READY)) goto done; - pdu_last_seen = 0; while ((pskb->len > 0) && !pdu_last_seen) { curr_pdu = (struct pdu *)pskb->data; @@ -1396,8 +1392,7 @@ static void mpc_action_go_inop(fsm_instance *fi, int event, void *arg) CTCM_FUNTAIL, dev->name); if ((grp->saved_state != MPCG_STATE_RESET) || /* dealloc_channel has been called */ - ((grp->saved_state == MPCG_STATE_RESET) && - (grp->port_persist == 0))) + (grp->port_persist == 0)) fsm_deltimer(&priv->restart_timer); wch = priv->channel[WRITE]; @@ -1917,10 +1912,8 @@ static void mpc_action_doxid7(fsm_instance *fsm, int event, void *arg) if (priv) grp = priv->mpcg; - if (grp == NULL) { - fsm_event(grp->fsm, MPCG_EVENT_INOP, dev); + if (grp == NULL) return; - } for (direction = READ; direction <= WRITE; direction++) { struct channel *ch = priv->channel[direction]; |