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IB/rxe: change the function to void from int 

The function rxe_av_from_attr always return 0. So change the
function to void.

CC: Srinivas Eeda <srinivas.eeda@oracle.com>
CC: Junxiao Bi <junxiao.bi@oracle.com>
Signed-off-by: Zhu Yanjun <yanjun.zhu@oracle.com>
Reviewed-by: Leon Romanovsky <leonro@mellanox.com>
Reviewed-by: Yuval Shaia <yuval.shaia@oracle.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
This commit is contained in:
Zhu Yanjun 2018-01-31 06:06:55 -05:00 committed by Doug Ledford
parent 1a241db19c
commit ca3d9feee6
3 changed files with 4 additions and 6 deletions
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3
drivers/infiniband/sw/rxe/rxe_av.c
View File

@ -52,14 +52,13 @@ int rxe_av_chk_attr(struct rxe_dev *rxe, struct rdma_ah_attr *attr)
return 0;
}
int rxe_av_from_attr(u8 port_num, struct rxe_av *av,
void rxe_av_from_attr(u8 port_num, struct rxe_av *av,
struct rdma_ah_attr *attr)
{
memset(av, 0, sizeof(*av));
memcpy(&av->grh, rdma_ah_read_grh(attr),
sizeof(*rdma_ah_read_grh(attr)));
av->port_num = port_num;
return 0;
}
int rxe_av_to_attr(struct rxe_dev *rxe, struct rxe_av *av,

2
drivers/infiniband/sw/rxe/rxe_loc.h
View File

@ -38,7 +38,7 @@
int rxe_av_chk_attr(struct rxe_dev *rxe, struct rdma_ah_attr *attr);
int rxe_av_from_attr(u8 port_num, struct rxe_av *av,
void rxe_av_from_attr(u8 port_num, struct rxe_av *av,
struct rdma_ah_attr *attr);
int rxe_av_to_attr(struct rxe_dev *rxe, struct rxe_av *av,

5
drivers/infiniband/sw/rxe/rxe_verbs.c
View File

@ -271,9 +271,8 @@ static int rxe_init_av(struct rxe_dev *rxe, struct rdma_ah_attr *attr,
return err;
}
err = rxe_av_from_attr(rdma_ah_get_port_num(attr), av, attr);
if (!err)
err = rxe_av_fill_ip_info(rxe, av, attr, &sgid_attr, &sgid);
rxe_av_from_attr(rdma_ah_get_port_num(attr), av, attr);
err = rxe_av_fill_ip_info(rxe, av, attr, &sgid_attr, &sgid);
if (sgid_attr.ndev)
dev_put(sgid_attr.ndev);