[PATCH for-next] RDMA/hns: Fix restricted __le16 degrades to integer issue

From: Junxian Huang
Date: Mon Sep 09 2024 - 02:59:47 EST


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>
---
drivers/infiniband/hw/hns/hns_roce_hw_v2.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/infiniband/hw/hns/hns_roce_hw_v2.c b/drivers/infiniband/hw/hns/hns_roce_hw_v2.c
index 621b057fb9da..78a18608f4c5 100644
--- a/drivers/infiniband/hw/hns/hns_roce_hw_v2.c
+++ b/drivers/infiniband/hw/hns/hns_roce_hw_v2.c
@@ -1681,8 +1681,8 @@ 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];
--
2.33.0