diff options
| author | Kalesh AP <kalesh-anakkur.purayil@broadcom.com> | 2024-01-23 07:54:37 +0300 |
|---|---|---|
| committer | Leon Romanovsky <leon@kernel.org> | 2024-01-25 13:04:39 +0300 |
| commit | 80dde187f734cf9ccf988d5c2ef1a46b990660fd (patch) | |
| tree | 318ef533b0867c94ec770be7a6159e75accb3181 /drivers/infiniband | |
| parent | 3687b450c5f32e80f179ce4b09e0454da1449eac (diff) | |
| download | linux-80dde187f734cf9ccf988d5c2ef1a46b990660fd.tar.xz | |
RDMA/bnxt_re: Add a missing check in bnxt_qplib_query_srq
Before populating the response, driver has to check the status
of HWRM command.
Fixes: 37cb11acf1f7 ("RDMA/bnxt_re: Add SRQ support for Broadcom adapters")
Signed-off-by: Kalesh AP <kalesh-anakkur.purayil@broadcom.com>
Signed-off-by: Selvin Xavier <selvin.xavier@broadcom.com>
Link: https://lore.kernel.org/r/1705985677-15551-6-git-send-email-selvin.xavier@broadcom.com
Signed-off-by: Leon Romanovsky <leon@kernel.org>
Diffstat (limited to 'drivers/infiniband')
| -rw-r--r-- | drivers/infiniband/hw/bnxt_re/qplib_fp.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/infiniband/hw/bnxt_re/qplib_fp.c b/drivers/infiniband/hw/bnxt_re/qplib_fp.c index c98e04fe2ddd..439d0c7c5d0c 100644 --- a/drivers/infiniband/hw/bnxt_re/qplib_fp.c +++ b/drivers/infiniband/hw/bnxt_re/qplib_fp.c @@ -744,7 +744,8 @@ int bnxt_qplib_query_srq(struct bnxt_qplib_res *res, bnxt_qplib_fill_cmdqmsg(&msg, &req, &resp, &sbuf, sizeof(req), sizeof(resp), 0); rc = bnxt_qplib_rcfw_send_message(rcfw, &msg); - srq->threshold = le16_to_cpu(sb->srq_limit); + if (!rc) + srq->threshold = le16_to_cpu(sb->srq_limit); dma_free_coherent(&rcfw->pdev->dev, sbuf.size, sbuf.sb, sbuf.dma_addr); |