From: Junxian Huang <huangjunxian6@hisilicon.com> driver inclusion category: bugfix bugzilla: https://gitee.com/openeuler/kernel/issues/ICJYA1 ---------------------------------------------------------------------- Call hns_roce_unregister_poe_ch() to fix memory leak when hns_roce_register_device() failed. Fixes: 1bb63063234c ("RDMA/hns: Fix allocating POE channels after IB device registration") Signed-off-by: Junxian Huang <huangjunxian6@hisilicon.com> Signed-off-by: Donghua Huang <huangdonghua3@h-partners.com> --- drivers/infiniband/hw/hns/hns_roce_main.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/infiniband/hw/hns/hns_roce_main.c b/drivers/infiniband/hw/hns/hns_roce_main.c index 6566d795da14..82dcc3e57598 100644 --- a/drivers/infiniband/hw/hns/hns_roce_main.c +++ b/drivers/infiniband/hw/hns/hns_roce_main.c @@ -1548,6 +1548,7 @@ int hns_roce_init(struct hns_roce_dev *hr_dev) return 0; error_failed_register_device: + hns_roce_unregister_poe_ch(hr_dev); if (hr_dev->hw->hw_exit) hr_dev->hw->hw_exit(hr_dev); -- 2.33.0