* [PATCH rdma-next] RDMA/qedr: endianness warnings cleanup
@ 2020-10-01 10:09 Alok Prasad
2020-10-01 23:50 ` Jason Gunthorpe
0 siblings, 1 reply; 2+ messages in thread
From: Alok Prasad @ 2020-10-01 10:09 UTC (permalink / raw)
To: dledford, jgg; +Cc: linux-rdma, palok, Igor Russkikh, Michal Kalderon
Making a change to fix following sparse warnings
reported by kbuild bot.
CHECK drivers/infiniband/hw/qedr/verbs.c
drivers/infiniband/hw/qedr/verbs.c:3872:59: warning: incorrect type in assignment (different base types)
drivers/infiniband/hw/qedr/verbs.c:3872:59: expected restricted __le32 [usertype] sge_prod
drivers/infiniband/hw/qedr/verbs.c:3872:59: got unsigned int [usertype] sge_prod
drivers/infiniband/hw/qedr/verbs.c:3875:59: warning: incorrect type in assignment (different base types)
drivers/infiniband/hw/qedr/verbs.c:3875:59: expected restricted __le32 [usertype] wqe_prod
drivers/infiniband/hw/qedr/verbs.c:3875:59: got unsigned int [usertype] wqe_prod
Reported-by: kbuild test robot <lkp@intel.com>
Fixes: acca72e2b031 ("RDMA/qedr: SRQ's bug fixes")
Signed-off-by: Igor Russkikh <irusskikh@marvell.com>
Signed-off-by: Michal Kalderon <mkalderon@marvell.com>
Signed-off-by: Alok Prasad <palok@marvell.com>
---
drivers/infiniband/hw/qedr/verbs.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/infiniband/hw/qedr/verbs.c b/drivers/infiniband/hw/qedr/verbs.c
index da42cc70e372..2fd498002188 100644
--- a/drivers/infiniband/hw/qedr/verbs.c
+++ b/drivers/infiniband/hw/qedr/verbs.c
@@ -3869,10 +3869,10 @@ int qedr_post_srq_recv(struct ib_srq *ibsrq, const struct ib_recv_wr *wr,
* in first 4 bytes and need to update WQE producer in
* next 4 bytes.
*/
- srq->hw_srq.virt_prod_pair_addr->sge_prod = hw_srq->sge_prod;
+ srq->hw_srq.virt_prod_pair_addr->sge_prod = cpu_to_le32(hw_srq->sge_prod);
/* Make sure sge producer is updated first */
dma_wmb();
- srq->hw_srq.virt_prod_pair_addr->wqe_prod = hw_srq->wqe_prod;
+ srq->hw_srq.virt_prod_pair_addr->wqe_prod = cpu_to_le32(hw_srq->wqe_prod);
wr = wr->next;
}
--
2.17.1
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH rdma-next] RDMA/qedr: endianness warnings cleanup
2020-10-01 10:09 [PATCH rdma-next] RDMA/qedr: endianness warnings cleanup Alok Prasad
@ 2020-10-01 23:50 ` Jason Gunthorpe
0 siblings, 0 replies; 2+ messages in thread
From: Jason Gunthorpe @ 2020-10-01 23:50 UTC (permalink / raw)
To: Alok Prasad; +Cc: dledford, linux-rdma, Igor Russkikh, Michal Kalderon
On Thu, Oct 01, 2020 at 10:09:59AM +0000, Alok Prasad wrote:
> Making a change to fix following sparse warnings
> reported by kbuild bot.
>
> CHECK drivers/infiniband/hw/qedr/verbs.c
>
> drivers/infiniband/hw/qedr/verbs.c:3872:59: warning: incorrect type in assignment (different base types)
> drivers/infiniband/hw/qedr/verbs.c:3872:59: expected restricted __le32 [usertype] sge_prod
> drivers/infiniband/hw/qedr/verbs.c:3872:59: got unsigned int [usertype] sge_prod
> drivers/infiniband/hw/qedr/verbs.c:3875:59: warning: incorrect type in assignment (different base types)
> drivers/infiniband/hw/qedr/verbs.c:3875:59: expected restricted __le32 [usertype] wqe_prod
> drivers/infiniband/hw/qedr/verbs.c:3875:59: got unsigned int [usertype] wqe_prod
>
> Reported-by: kbuild test robot <lkp@intel.com>
> Fixes: acca72e2b031 ("RDMA/qedr: SRQ's bug fixes")
> Signed-off-by: Igor Russkikh <irusskikh@marvell.com>
> Signed-off-by: Michal Kalderon <mkalderon@marvell.com>
> Signed-off-by: Alok Prasad <palok@marvell.com>
> ---
> drivers/infiniband/hw/qedr/verbs.c | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
Applied to for-next
Thanks,
Jason
^ permalink raw reply [flat|nested] 2+ messages in thread
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