[PATCH for-next 1/2] RDMA/hns: Fix potential memory leak in free_dip_list

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Hardware with a higher version than HIP09 should also release dip memory.

Fixes: f91696f2f053 ("RDMA/hns: Support congestion control type selection according to the FW")
Signed-off-by: Wenpeng Liang <liangwenpeng@xxxxxxxxxx>
---
 drivers/infiniband/hw/hns/hns_roce_hw_v2.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/infiniband/hw/hns/hns_roce_hw_v2.c b/drivers/infiniband/hw/hns/hns_roce_hw_v2.c
index e681c2dc23e8..d0c0ea6754f6 100644
--- a/drivers/infiniband/hw/hns/hns_roce_hw_v2.c
+++ b/drivers/infiniband/hw/hns/hns_roce_hw_v2.c
@@ -2769,7 +2769,7 @@ static void hns_roce_v2_exit(struct hns_roce_dev *hr_dev)
 	if (!hr_dev->is_vf)
 		hns_roce_free_link_table(hr_dev);
 
-	if (hr_dev->pci_dev->revision == PCI_REVISION_ID_HIP09)
+	if (hr_dev->pci_dev->revision >= PCI_REVISION_ID_HIP09)
 		free_dip_list(hr_dev);
 }
 
-- 
2.33.0




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