diff options
| author | Leon Romanovsky <leonro@nvidia.com> | 2024-11-26 15:10:31 +0200 |
|---|---|---|
| committer | Leon Romanovsky <leon@kernel.org> | 2024-12-04 08:55:09 -0500 |
| commit | eb867d797d294a00a092b5027d08439da68940b2 (patch) | |
| tree | e4702a5fe141950ecf599e72a47d3d12dc078e5f | |
| parent | 40384c840ea1944d7c5a392e8975ed088ecf0b37 (diff) | |
RDMA/bnxt_re: Remove always true dattr validity check
res->dattr is always valid at this point as it was initialized
during device addition in bnxt_re_add_device().
This change is fixing the following smatch error:
drivers/infiniband/hw/bnxt_re/qplib_fp.c:1090 bnxt_qplib_create_qp()
error: we previously assumed 'res->dattr' could be null (see line 985)
Fixes: 07f830ae4913 ("RDMA/bnxt_re: Adds MSN table capability for Gen P7 adapters")
Reported-by: kernel test robot <lkp@intel.com>
Reported-by: Dan Carpenter <dan.carpenter@linaro.org>
Closes: https://lore.kernel.org/r/202411222329.YTrwonWi-lkp@intel.com/
Link: https://patch.msgid.link/be0d8836b64cba3e479fbcbca717acad04aae02e.1732626579.git.leonro@nvidia.com
Acked-by: Selvin Xavier <selvin.xavier@broadcom.com>
Signed-off-by: Leon Romanovsky <leonro@nvidia.com>
| -rw-r--r-- | drivers/infiniband/hw/bnxt_re/qplib_fp.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/infiniband/hw/bnxt_re/qplib_fp.c b/drivers/infiniband/hw/bnxt_re/qplib_fp.c index e42abf5be6c0..9af8aaadc99a 100644 --- a/drivers/infiniband/hw/bnxt_re/qplib_fp.c +++ b/drivers/infiniband/hw/bnxt_re/qplib_fp.c @@ -1000,9 +1000,7 @@ int bnxt_qplib_create_qp(struct bnxt_qplib_res *res, struct bnxt_qplib_qp *qp) u32 tbl_indx; u16 nsge; - if (res->dattr) - qp->is_host_msn_tbl = _is_host_msn_table(res->dattr->dev_cap_flags2); - + qp->is_host_msn_tbl = _is_host_msn_table(res->dattr->dev_cap_flags2); sq->dbinfo.flags = 0; bnxt_qplib_rcfw_cmd_prep((struct cmdq_base *)&req, CMDQ_BASE_OPCODE_CREATE_QP, |