diff options
Diffstat (limited to '')
-rw-r--r-- | drivers/s390/net/qeth_l2_main.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/drivers/s390/net/qeth_l2_main.c b/drivers/s390/net/qeth_l2_main.c index efb84a75dd80..a86ba45ade05 100644 --- a/drivers/s390/net/qeth_l2_main.c +++ b/drivers/s390/net/qeth_l2_main.c @@ -1239,25 +1239,26 @@ EXPORT_SYMBOL_GPL(qeth_l2_discipline); static int qeth_osn_send_control_data(struct qeth_card *card, int len, struct qeth_cmd_buffer *iob) { + struct qeth_channel *channel = iob->channel; unsigned long flags; int rc = 0; QETH_CARD_TEXT(card, 5, "osndctrd"); wait_event(card->wait_q, - atomic_cmpxchg(&card->write.irq_pending, 0, 1) == 0); + atomic_cmpxchg(&channel->irq_pending, 0, 1) == 0); qeth_prepare_control_data(card, len, iob); QETH_CARD_TEXT(card, 6, "osnoirqp"); - spin_lock_irqsave(get_ccwdev_lock(card->write.ccwdev), flags); - rc = ccw_device_start_timeout(CARD_WDEV(card), &card->write.ccw, + spin_lock_irqsave(get_ccwdev_lock(channel->ccwdev), flags); + rc = ccw_device_start_timeout(channel->ccwdev, &channel->ccw, (addr_t) iob, 0, 0, QETH_IPA_TIMEOUT); - spin_unlock_irqrestore(get_ccwdev_lock(card->write.ccwdev), flags); + spin_unlock_irqrestore(get_ccwdev_lock(channel->ccwdev), flags); if (rc) { QETH_DBF_MESSAGE(2, "qeth_osn_send_control_data: " "ccw_device_start rc = %i\n", rc); QETH_CARD_TEXT_(card, 2, " err%d", rc); - qeth_release_buffer(iob->channel, iob); - atomic_set(&card->write.irq_pending, 0); + qeth_release_buffer(channel, iob); + atomic_set(&channel->irq_pending, 0); wake_up(&card->wait_q); } return rc; |