This is a note to let you know that I've just added the patch titled
RDMA/hns: Fix type of sq_signal_bits
to the 5.4-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
rdma-hns-fix-type-of-sq_signal_bits.patch
and it can be found in the queue-5.4 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit 295cfcc1d2434d11cdf1f9527cdc60a29e16084f
Author: Weihang Li <liweihang@xxxxxxxxxx>
Date: Fri Feb 5 17:39:24 2021 +0800
RDMA/hns: Fix type of sq_signal_bits
[ Upstream commit ea4092f3b56b236d08890ea589506ebd76248c53 ]
This bit should be in type of enum ib_sig_type, or there will be a sparse
warning.
Fixes: bfe860351e31 ("RDMA/hns: Fix cast from or to restricted __le32 for driver")
Link: https://lore.kernel.org/r/1612517974-31867-3-git-send-email-liweihang@xxxxxxxxxx
Reported-by: kernel test robot <lkp@xxxxxxxxx>
Signed-off-by: Weihang Li <liweihang@xxxxxxxxxx>
Signed-off-by: Jason Gunthorpe <jgg@xxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/drivers/infiniband/hw/hns/hns_roce_device.h b/drivers/infiniband/hw/hns/hns_roce_device.h
index e36d315690819..3e68ba9dab45d 100644
--- a/drivers/infiniband/hw/hns/hns_roce_device.h
+++ b/drivers/infiniband/hw/hns/hns_roce_device.h
@@ -657,7 +657,7 @@ struct hns_roce_qp {
u8 rdb_en;
u8 sdb_en;
u32 doorbell_qpn;
- u32 sq_signal_bits;
+ enum ib_sig_type sq_signal_bits;
struct hns_roce_wq sq;
struct ib_umem *umem;
