diff options
Diffstat (limited to 'drivers/infiniband/hw/qib/qib_qp.c')
| -rw-r--r-- | drivers/infiniband/hw/qib/qib_qp.c | 51 |
1 files changed, 7 insertions, 44 deletions
diff --git a/drivers/infiniband/hw/qib/qib_qp.c b/drivers/infiniband/hw/qib/qib_qp.c index a343e3b5d4cb..344e401915f7 100644 --- a/drivers/infiniband/hw/qib/qib_qp.c +++ b/drivers/infiniband/hw/qib/qib_qp.c @@ -1,5 +1,5 @@ /* - * Copyright (c) 2012, 2013 Intel Corporation. All rights reserved. + * Copyright (c) 2012 - 2017 Intel Corporation. All rights reserved. * Copyright (c) 2006 - 2012 QLogic Corporation. * All rights reserved. * Copyright (c) 2005, 2006 PathScale, Inc. All rights reserved. * @@ -415,53 +415,16 @@ int qib_check_send_wqe(struct rvt_qp *qp, #ifdef CONFIG_DEBUG_FS -struct qib_qp_iter { - struct qib_ibdev *dev; - struct rvt_qp *qp; - int n; -}; - -struct qib_qp_iter *qib_qp_iter_init(struct qib_ibdev *dev) -{ - struct qib_qp_iter *iter; - - iter = kzalloc(sizeof(*iter), GFP_KERNEL); - if (!iter) - return NULL; - - iter->dev = dev; - - return iter; -} - -int qib_qp_iter_next(struct qib_qp_iter *iter) -{ - struct qib_ibdev *dev = iter->dev; - int n = iter->n; - int ret = 1; - struct rvt_qp *pqp = iter->qp; - struct rvt_qp *qp; - - for (; n < dev->rdi.qp_dev->qp_table_size; n++) { - if (pqp) - qp = rcu_dereference(pqp->next); - else - qp = rcu_dereference(dev->rdi.qp_dev->qp_table[n]); - pqp = qp; - if (qp) { - iter->qp = qp; - iter->n = n; - return 0; - } - } - return ret; -} - static const char * const qp_type_str[] = { "SMI", "GSI", "RC", "UC", "UD", }; -void qib_qp_iter_print(struct seq_file *s, struct qib_qp_iter *iter) +/** + * qib_qp_iter_print - print information to seq_file + * @s - the seq_file + * @iter - the iterator + */ +void qib_qp_iter_print(struct seq_file *s, struct rvt_qp_iter *iter) { struct rvt_swqe *wqe; struct rvt_qp *qp = iter->qp; |