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IB/iser: Rename ib_ret local variable 

Use more common name for return values ("ret"). This commit doesn't change
any logic.

Link: https://lore.kernel.org/r/20211215135721.3662-4-mgurtovoy@nvidia.com
Signed-off-by: Max Gurtovoy <mgurtovoy@nvidia.com>
Reviewed-by: Israel Rukshin <israelr@nvidia.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
This commit is contained in:
Max Gurtovoy 2021-12-15 15:57:18 +02:00 committed by Jason Gunthorpe
parent 39b169ea0d
commit cf9962cfd5
1 changed files with 15 additions and 15 deletions
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30
drivers/infiniband/ulp/iser/iser_verbs.c
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@ -828,7 +828,7 @@ int iser_post_recvl(struct iser_conn *iser_conn)
struct ib_conn *ib_conn = &iser_conn->ib_conn;
struct iser_login_desc *desc = &iser_conn->login_desc;
struct ib_recv_wr wr;
int ib_ret;
int ret;
desc->sge.addr = desc->rsp_dma;
desc->sge.length = ISER_RX_LOGIN_SIZE;
@ -840,18 +840,18 @@ int iser_post_recvl(struct iser_conn *iser_conn)
wr.num_sge = 1;
wr.next = NULL;
ib_ret = ib_post_recv(ib_conn->qp, &wr, NULL);
if (unlikely(ib_ret))
iser_err("ib_post_recv login failed ret=%d\n", ib_ret);
ret = ib_post_recv(ib_conn->qp, &wr, NULL);
if (unlikely(ret))
iser_err("ib_post_recv login failed ret=%d\n", ret);
return ib_ret;
return ret;
}
int iser_post_recvm(struct iser_conn *iser_conn, struct iser_rx_desc *rx_desc)
{
struct ib_conn *ib_conn = &iser_conn->ib_conn;
struct ib_recv_wr wr;
int ib_ret;
int ret;
rx_desc->cqe.done = iser_task_rsp;
wr.wr_cqe = &rx_desc->cqe;
@ -859,11 +859,11 @@ int iser_post_recvm(struct iser_conn *iser_conn, struct iser_rx_desc *rx_desc)
wr.num_sge = 1;
wr.next = NULL;
ib_ret = ib_post_recv(ib_conn->qp, &wr, NULL);
if (unlikely(ib_ret))
iser_err("ib_post_recv failed ret=%d\n", ib_ret);
ret = ib_post_recv(ib_conn->qp, &wr, NULL);
if (unlikely(ret))
iser_err("ib_post_recv failed ret=%d\n", ret);
return ib_ret;
return ret;
}
@ -880,7 +880,7 @@ int iser_post_send(struct ib_conn *ib_conn, struct iser_tx_desc *tx_desc,
{
struct ib_send_wr *wr = &tx_desc->send_wr;
struct ib_send_wr *first_wr;
int ib_ret;
int ret;
ib_dma_sync_single_for_device(ib_conn->device->ib_device,
tx_desc->dma_addr, ISER_HEADERS_LEN,
@ -900,12 +900,12 @@ int iser_post_send(struct ib_conn *ib_conn, struct iser_tx_desc *tx_desc,
else
first_wr = wr;
ib_ret = ib_post_send(ib_conn->qp, first_wr, NULL);
if (unlikely(ib_ret))
ret = ib_post_send(ib_conn->qp, first_wr, NULL);
if (unlikely(ret))
iser_err("ib_post_send failed, ret:%d opcode:%d\n",
ib_ret, wr->opcode);
ret, wr->opcode);
return ib_ret;
return ret;
}
u8 iser_check_task_pi_status(struct iscsi_iser_task *iser_task,