diff options
Diffstat (limited to 'drivers/s390/net/qeth_core_main.c')
-rw-r--r-- | drivers/s390/net/qeth_core_main.c | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/drivers/s390/net/qeth_core_main.c b/drivers/s390/net/qeth_core_main.c index b904c8c7bc1d..638a57f4d8a1 100644 --- a/drivers/s390/net/qeth_core_main.c +++ b/drivers/s390/net/qeth_core_main.c @@ -383,7 +383,7 @@ static inline void qeth_cleanup_handled_pending(struct qeth_qdio_out_q *q, qeth_release_skbs(c); c = f->next_pending; - BUG_ON(head->next_pending != f); + WARN_ON_ONCE(head->next_pending != f); head->next_pending = c; kmem_cache_free(qeth_qdio_outbuf_cache, f); } else { @@ -415,13 +415,12 @@ static inline void qeth_qdio_handle_aob(struct qeth_card *card, buffer = (struct qeth_qdio_out_buffer *) aob->user1; QETH_CARD_TEXT_(card, 5, "%lx", aob->user1); - BUG_ON(buffer == NULL); - if (atomic_cmpxchg(&buffer->state, QETH_QDIO_BUF_PRIMED, QETH_QDIO_BUF_IN_CQ) == QETH_QDIO_BUF_PRIMED) { notification = TX_NOTIFY_OK; } else { - BUG_ON(atomic_read(&buffer->state) != QETH_QDIO_BUF_PENDING); + WARN_ON_ONCE(atomic_read(&buffer->state) != + QETH_QDIO_BUF_PENDING); atomic_set(&buffer->state, QETH_QDIO_BUF_IN_CQ); notification = TX_NOTIFY_DELAYED_OK; } @@ -1131,7 +1130,7 @@ static void qeth_release_skbs(struct qeth_qdio_out_buffer *buf) notify_general_error = 1; /* release may never happen from within CQ tasklet scope */ - BUG_ON(atomic_read(&buf->state) == QETH_QDIO_BUF_IN_CQ); + WARN_ON_ONCE(atomic_read(&buf->state) == QETH_QDIO_BUF_IN_CQ); skb = skb_dequeue(&buf->skb_list); while (skb) { @@ -2400,7 +2399,7 @@ static int qeth_alloc_qdio_buffers(struct qeth_card *card) card->qdio.out_qs[i]->queue_no = i; /* give outbound qeth_qdio_buffers their qdio_buffers */ for (j = 0; j < QDIO_MAX_BUFFERS_PER_Q; ++j) { - BUG_ON(card->qdio.out_qs[i]->bufs[j] != NULL); + WARN_ON(card->qdio.out_qs[i]->bufs[j] != NULL); if (qeth_init_qdio_out_buf(card->qdio.out_qs[i], j)) goto out_freeoutqbufs; } @@ -3565,7 +3564,7 @@ void qeth_qdio_output_handler(struct ccw_device *ccwdev, if (queue->bufstates && (queue->bufstates[bidx].flags & QDIO_OUTBUF_STATE_FLAG_PENDING) != 0) { - BUG_ON(card->options.cq != QETH_CQ_ENABLED); + WARN_ON_ONCE(card->options.cq != QETH_CQ_ENABLED); if (atomic_cmpxchg(&buffer->state, QETH_QDIO_BUF_PRIMED, @@ -3579,7 +3578,6 @@ void qeth_qdio_output_handler(struct ccw_device *ccwdev, QETH_CARD_TEXT(queue->card, 5, "aob"); QETH_CARD_TEXT_(queue->card, 5, "%lx", virt_to_phys(buffer->aob)); - BUG_ON(bidx < 0 || bidx >= QDIO_MAX_BUFFERS_PER_Q); if (qeth_init_qdio_out_buf(queue, bidx)) { QETH_CARD_TEXT(card, 2, "outofbuf"); qeth_schedule_recovery(card); |