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a74dc41d49
When lp_qp_work is NULL, we should return ENOMEM. In order to do so, we had to make some upper layer functions return a value instead of being void type so we can propagate the error up the stack. This patch fixes the smatch error as below: drivers/infiniband/hw/hns/hns_roce_hw_v1.c:918 hns_roce_v1_recreate_lp_qp() error: potential null dereference 'lp_qp_work'. (kzalloc returns null) Signed-off-by: Wei Hu (Xavier) <xavier.huwei@huawei.com> Signed-off-by: Lijun Ou <oulijun@huawei.com> Signed-off-by: Shaobo Xu <xushaobo2@huawei.com> Signed-off-by: Doug Ledford <dledford@redhat.com> |
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| .. | ||
| hns_roce_ah.c | ||
| hns_roce_alloc.c | ||
| hns_roce_cmd.c | ||
| hns_roce_cmd.h | ||
| hns_roce_common.h | ||
| hns_roce_cq.c | ||
| hns_roce_device.h | ||
| hns_roce_eq.c | ||
| hns_roce_eq.h | ||
| hns_roce_hem.c | ||
| hns_roce_hem.h | ||
| hns_roce_hw_v1.c | ||
| hns_roce_hw_v1.h | ||
| hns_roce_hw_v2.c | ||
| hns_roce_hw_v2.h | ||
| hns_roce_main.c | ||
| hns_roce_mr.c | ||
| hns_roce_pd.c | ||
| hns_roce_qp.c | ||
| Kconfig | ||
| Makefile | ||