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(parent: 048cfaf) | patch
RDMA/hns: Set desc_dma_addr for zero when free cmq desc
authoroulijun <oulijun@huawei.com>
Fri, 4 May 2018 02:57:10 +0000 (10:57 +0800)
committerDoug Ledford <dledford@redhat.com>
Wed, 9 May 2018 14:45:18 +0000 (10:45 -0400)
commit516d999e51f7310ae2c97f343b0d33e625b413cd
treed670c2f9233ee4f5714bd9c185ab16fb6deff5adtree | snapshot
parent048cfaff661442f9360479e7adb3d318f9642592commit | diff
RDMA/hns: Set desc_dma_addr for zero when free cmq desc

In order to avoid illegal use for desc_dma_addr of ring,
it needs to set it zero when free cmq desc.

Signed-off-by: Lijun Ou <oulijun@huawei.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
drivers/infiniband/hw/hns/hns_roce_hw_v2.c diff | blob | history
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