This is a note to let you know that I've just added the patch titled
RDMA/hns: Fix restricted __le16 degrades to integer issue
to the 6.6-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-restricted-__le16-degrades-to-integer-i.patch
and it can be found in the queue-6.6 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit 17d668920827952e33b741895f956d16403eb1e2
Author: Junxian Huang <huangjunxian6@xxxxxxxxxxxxx>
Date: Mon Sep 9 14:53:31 2024 +0800
RDMA/hns: Fix restricted __le16 degrades to integer issue
[ Upstream commit f4ccc0a2a0c5977540f519588636b5bc81aae2db ]
Fix sparse warnings: restricted __le16 degrades to integer.
Fixes: 5a87279591a1 ("RDMA/hns: Support hns HW stats")
Reported-by: kernel test robot <lkp@xxxxxxxxx>
Closes: https://lore.kernel.org/oe-kbuild-all/202409080508.g4mNSLwy-lkp@xxxxxxxxx/
Signed-off-by: Junxian Huang <huangjunxian6@xxxxxxxxxxxxx>
Link: https://patch.msgid.link/20240909065331.3950268-1-huangjunxian6@xxxxxxxxxxxxx
Signed-off-by: Leon Romanovsky <leon@xxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/drivers/infiniband/hw/hns/hns_roce_hw_v2.c b/drivers/infiniband/hw/hns/hns_roce_hw_v2.c
index d226081e1cc03..8066750afab90 100644
--- a/drivers/infiniband/hw/hns/hns_roce_hw_v2.c
+++ b/drivers/infiniband/hw/hns/hns_roce_hw_v2.c
@@ -1653,8 +1653,8 @@ static int hns_roce_hw_v2_query_counter(struct hns_roce_dev *hr_dev,
for (i = 0; i < HNS_ROCE_HW_CNT_TOTAL && i < *num_counters; i++) {
bd_idx = i / CNT_PER_DESC;
- if (!(desc[bd_idx].flag & HNS_ROCE_CMD_FLAG_NEXT) &&
- bd_idx != HNS_ROCE_HW_CNT_TOTAL / CNT_PER_DESC)
+ if (bd_idx != HNS_ROCE_HW_CNT_TOTAL / CNT_PER_DESC &&
+ !(desc[bd_idx].flag & cpu_to_le16(HNS_ROCE_CMD_FLAG_NEXT)))
break;
cnt_data = (__le64 *)&desc[bd_idx].data[0];
