diff options
Diffstat (limited to 'drivers/infiniband/sw/rdmavt/qp.c')
| -rw-r--r-- | drivers/infiniband/sw/rdmavt/qp.c | 37 |
1 files changed, 14 insertions, 23 deletions
diff --git a/drivers/infiniband/sw/rdmavt/qp.c b/drivers/infiniband/sw/rdmavt/qp.c index a3dd1e536860..a372afbbfbef 100644 --- a/drivers/infiniband/sw/rdmavt/qp.c +++ b/drivers/infiniband/sw/rdmavt/qp.c @@ -422,15 +422,6 @@ bail: return ret; } -static void free_qpn(struct rvt_qpn_table *qpt, u32 qpn) -{ - struct rvt_qpn_map *map; - - map = qpt->map + qpn / RVT_BITS_PER_PAGE; - if (map->page) - clear_bit(qpn & RVT_BITS_PER_PAGE_MASK, map->page); -} - /** * rvt_clear_mr_refs - Drop help mr refs * @qp: rvt qp data structure @@ -646,6 +637,19 @@ static void rvt_reset_qp(struct rvt_dev_info *rdi, struct rvt_qp *qp, lockdep_assert_held(&qp->s_lock); } +/** rvt_free_qpn - Free a qpn from the bit map + * @qpt: QP table + * @qpn: queue pair number to free + */ +static void rvt_free_qpn(struct rvt_qpn_table *qpt, u32 qpn) +{ + struct rvt_qpn_map *map; + + map = qpt->map + qpn / RVT_BITS_PER_PAGE; + if (map->page) + clear_bit(qpn & RVT_BITS_PER_PAGE_MASK, map->page); +} + /** * rvt_create_qp - create a queue pair for a device * @ibpd: the protection domain who's device we create the queue pair for @@ -936,7 +940,7 @@ bail_ip: kref_put(&qp->ip->ref, rvt_release_mmap_info); bail_qpn: - free_qpn(&rdi->qp_dev->qpn_table, qp->ibqp.qp_num); + rvt_free_qpn(&rdi->qp_dev->qpn_table, qp->ibqp.qp_num); bail_rq_wq: if (!qp->ip) @@ -1325,19 +1329,6 @@ inval: return -EINVAL; } -/** rvt_free_qpn - Free a qpn from the bit map - * @qpt: QP table - * @qpn: queue pair number to free - */ -static void rvt_free_qpn(struct rvt_qpn_table *qpt, u32 qpn) -{ - struct rvt_qpn_map *map; - - map = qpt->map + qpn / RVT_BITS_PER_PAGE; - if (map->page) - clear_bit(qpn & RVT_BITS_PER_PAGE_MASK, map->page); -} - /** * rvt_destroy_qp - destroy a queue pair * @ibqp: the queue pair to destroy |