diff options
| author | Nathan Chancellor <natechancellor@gmail.com> | 2018-09-24 12:29:03 -0700 |
|---|---|---|
| committer | Jason Gunthorpe <jgg@mellanox.com> | 2018-09-25 14:37:17 -0600 |
| commit | 1b571086e869395b6a11ab24186b0104fe05c057 (patch) | |
| tree | 060c6dbe067828cf3e70789231e5c2926d8e1e1f /drivers/infiniband/hw/cxgb4/qp.c | |
| parent | 0430e74f9fbe4d027a86f39fdb6f20427912088f (diff) | |
| download | linux-1b571086e869395b6a11ab24186b0104fe05c057.tar.bz2 | |
iw_cxgb4: Use proper enumerated type in c4iw_bar2_addrs
Clang warns when one enumerated type is implicitly converted to another.
drivers/infiniband/hw/cxgb4/qp.c:287:8: warning: implicit conversion
from enumeration type 'enum t4_bar2_qtype' to different enumeration type
'enum cxgb4_bar2_qtype' [-Wenum-conversion]
T4_BAR2_QTYPE_EGRESS,
^~~~~~~~~~~~~~~~~~~~
c4iw_bar2_addrs expects a value from enum cxgb4_bar2_qtype so use the
corresponding values from that type so Clang is satisfied without changing
the meaning of the code.
T4_BAR2_QTYPE_EGRESS = CXGB4_BAR2_QTYPE_EGRESS = 0
T4_BAR2_QTYPE_INGRESS = CXGB4_BAR2_QTYPE_INGRESS = 1
Reported-by: Nick Desaulniers <ndesaulniers@google.com>
Signed-off-by: Nathan Chancellor <natechancellor@gmail.com>
Acked-by: Steve Wise <swise@opengridcomputing.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Diffstat (limited to 'drivers/infiniband/hw/cxgb4/qp.c')
| -rw-r--r-- | drivers/infiniband/hw/cxgb4/qp.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/infiniband/hw/cxgb4/qp.c b/drivers/infiniband/hw/cxgb4/qp.c index e78dd9afac86..74eb70300fdf 100644 --- a/drivers/infiniband/hw/cxgb4/qp.c +++ b/drivers/infiniband/hw/cxgb4/qp.c @@ -279,12 +279,13 @@ static int create_qp(struct c4iw_rdev *rdev, struct t4_wq *wq, wq->db = rdev->lldi.db_reg; - wq->sq.bar2_va = c4iw_bar2_addrs(rdev, wq->sq.qid, T4_BAR2_QTYPE_EGRESS, + wq->sq.bar2_va = c4iw_bar2_addrs(rdev, wq->sq.qid, + CXGB4_BAR2_QTYPE_EGRESS, &wq->sq.bar2_qid, user ? &wq->sq.bar2_pa : NULL); if (need_rq) wq->rq.bar2_va = c4iw_bar2_addrs(rdev, wq->rq.qid, - T4_BAR2_QTYPE_EGRESS, + CXGB4_BAR2_QTYPE_EGRESS, &wq->rq.bar2_qid, user ? &wq->rq.bar2_pa : NULL); @@ -2572,7 +2573,7 @@ static int alloc_srq_queue(struct c4iw_srq *srq, struct c4iw_dev_ucontext *uctx, memset(wq->queue, 0, wq->memsize); pci_unmap_addr_set(wq, mapping, wq->dma_addr); - wq->bar2_va = c4iw_bar2_addrs(rdev, wq->qid, T4_BAR2_QTYPE_EGRESS, + wq->bar2_va = c4iw_bar2_addrs(rdev, wq->qid, CXGB4_BAR2_QTYPE_EGRESS, &wq->bar2_qid, user ? &wq->bar2_pa : NULL); |