The parameter "out_param" of the mailbox is always null when the context is
destroyed. So remove the function parameter "mailbox".
Signed-off-by: Wenpeng Liang <liangwenpeng@xxxxxxxxxx>
---
drivers/infiniband/hw/hns/hns_roce_device.h | 1 -
drivers/infiniband/hw/hns/hns_roce_mr.c | 11 +++++------
drivers/infiniband/hw/hns/hns_roce_srq.c | 6 ++----
3 files changed, 7 insertions(+), 11 deletions(-)
diff --git a/drivers/infiniband/hw/hns/hns_roce_device.h b/drivers/infiniband/hw/hns/hns_roce_device.h
index 2657f4c513ee..f21c7aa43324 100644
--- a/drivers/infiniband/hw/hns/hns_roce_device.h
+++ b/drivers/infiniband/hw/hns/hns_roce_device.h
@@ -1145,7 +1145,6 @@ int hns_roce_map_mr_sg(struct ib_mr *ibmr, struct scatterlist *sg, int sg_nents,
unsigned int *sg_offset);
int hns_roce_dereg_mr(struct ib_mr *ibmr, struct ib_udata *udata);
int hns_roce_hw_destroy_mpt(struct hns_roce_dev *hr_dev,
- struct hns_roce_cmd_mailbox *mailbox,
unsigned long mpt_index);
unsigned long key_to_hw_index(u32 key);
diff --git a/drivers/infiniband/hw/hns/hns_roce_mr.c b/drivers/infiniband/hw/hns/hns_roce_mr.c
index bf4ea6bfff84..62a57cae800c 100644
--- a/drivers/infiniband/hw/hns/hns_roce_mr.c
+++ b/drivers/infiniband/hw/hns/hns_roce_mr.c
@@ -56,11 +56,10 @@ static int hns_roce_hw_create_mpt(struct hns_roce_dev *hr_dev,
}
int hns_roce_hw_destroy_mpt(struct hns_roce_dev *hr_dev,
- struct hns_roce_cmd_mailbox *mailbox,
unsigned long mpt_index)
{
- return hns_roce_cmd_mbox(hr_dev, 0, mailbox ? mailbox->dma : 0,
- mpt_index, HNS_ROCE_CMD_DESTROY_MPT);
+ return hns_roce_cmd_mbox(hr_dev, 0, 0, mpt_index,
+ HNS_ROCE_CMD_DESTROY_MPT);
}
static int alloc_mr_key(struct hns_roce_dev *hr_dev, struct hns_roce_mr *mr)
@@ -142,7 +141,7 @@ static void hns_roce_mr_free(struct hns_roce_dev *hr_dev,
int ret;
if (mr->enabled) {
- ret = hns_roce_hw_destroy_mpt(hr_dev, NULL,
+ ret = hns_roce_hw_destroy_mpt(hr_dev,
key_to_hw_index(mr->key) &
(hr_dev->caps.num_mtpts - 1));
if (ret)
@@ -306,7 +305,7 @@ struct ib_mr *hns_roce_rereg_user_mr(struct ib_mr *ibmr, int flags, u64 start,
if (ret)
goto free_cmd_mbox;
- ret = hns_roce_hw_destroy_mpt(hr_dev, NULL, mtpt_idx);
+ ret = hns_roce_hw_destroy_mpt(hr_dev, mtpt_idx);
if (ret)
ibdev_warn(ib_dev, "failed to destroy MPT, ret = %d.\n", ret);
@@ -477,7 +476,7 @@ static void hns_roce_mw_free(struct hns_roce_dev *hr_dev,
int ret;
if (mw->enabled) {
- ret = hns_roce_hw_destroy_mpt(hr_dev, NULL,
+ ret = hns_roce_hw_destroy_mpt(hr_dev,
key_to_hw_index(mw->rkey) &
(hr_dev->caps.num_mtpts - 1));
if (ret)
diff --git a/drivers/infiniband/hw/hns/hns_roce_srq.c b/drivers/infiniband/hw/hns/hns_roce_srq.c
index 5bb8ccea95a6..1fef5d630485 100644
--- a/drivers/infiniband/hw/hns/hns_roce_srq.c
+++ b/drivers/infiniband/hw/hns/hns_roce_srq.c
@@ -68,11 +68,9 @@ static int hns_roce_hw_create_srq(struct hns_roce_dev *dev,
}
static int hns_roce_hw_destroy_srq(struct hns_roce_dev *dev,
- struct hns_roce_cmd_mailbox *mailbox,
unsigned long srq_num)
{
- return hns_roce_cmd_mbox(dev, 0, mailbox ? mailbox->dma : 0, srq_num,
- HNS_ROCE_CMD_DESTROY_SRQ);
+ return hns_roce_cmd_mbox(dev, 0, 0, srq_num, HNS_ROCE_CMD_DESTROY_SRQ);
}
static int alloc_srqc(struct hns_roce_dev *hr_dev, struct hns_roce_srq *srq)
@@ -144,7 +142,7 @@ static void free_srqc(struct hns_roce_dev *hr_dev, struct hns_roce_srq *srq)
struct hns_roce_srq_table *srq_table = &hr_dev->srq_table;
int ret;
- ret = hns_roce_hw_destroy_srq(hr_dev, NULL, srq->srqn);
+ ret = hns_roce_hw_destroy_srq(hr_dev, srq->srqn);
if (ret)
dev_err(hr_dev->dev, "DESTROY_SRQ failed (%d) for SRQN %06lx\n",
ret, srq->srqn);
--
2.33.0
