[PATCH 4/6] IB/rxe: change the function to void from int

Zhu Yanjun
2018-01-31T11:06:57Z

Since the function rxe_av_to_attr always return 0, the function
type is changed to void.

CC: Srinivas Eeda <srinivas.eeda-QHcLZuEGTsvQT0dZR+AlfA@public.gmane.org>
CC: Junxiao Bi <junxiao.bi-QHcLZuEGTsvQT0dZR+AlfA@public.gmane.org>
Signed-off-by: Zhu Yanjun <yanjun.zhu-QHcLZuEGTsvQT0dZR+AlfA@public.gmane.org>
---
drivers/infiniband/sw/rxe/rxe_av.c | 3 +--
drivers/infiniband/sw/rxe/rxe_loc.h | 2 +-
2 files changed, 2 insertions(+), 3 deletions(-)

diff --git a/drivers/infiniband/sw/rxe/rxe_av.c b/drivers/infiniband/sw/rxe/rxe_av.c
index 26ed069..9662a77 100644
--- a/drivers/infiniband/sw/rxe/rxe_av.c
+++ b/drivers/infiniband/sw/rxe/rxe_av.c
@@ -61,13 +61,12 @@ void rxe_av_from_attr(u8 port_num, struct rxe_av *av,
av->port_num = port_num;
}

-int rxe_av_to_attr(struct rxe_av *av, struct rdma_ah_attr *attr)
+void rxe_av_to_attr(struct rxe_av *av, struct rdma_ah_attr *attr)
{
attr->type = RDMA_AH_ATTR_TYPE_ROCE;
memcpy(rdma_ah_retrieve_grh(attr), &av->grh, sizeof(av->grh));
rdma_ah_set_ah_flags(attr, IB_AH_GRH);
rdma_ah_set_port_num(attr, av->port_num);
- return 0;
}

int rxe_av_fill_ip_info(struct rxe_dev *rxe,
diff --git a/drivers/infiniband/sw/rxe/rxe_loc.h b/drivers/infiniband/sw/rxe/rxe_loc.h
index ef8da26..d7e059a 100644
--- a/drivers/infiniband/sw/rxe/rxe_loc.h
+++ b/drivers/infiniband/sw/rxe/rxe_loc.h
@@ -41,7 +41,7 @@ int rxe_av_chk_attr(struct rxe_dev *rxe, struct rdma_ah_attr *attr);
void rxe_av_from_attr(u8 port_num, struct rxe_av *av,
struct rdma_ah_attr *attr);

-int rxe_av_to_attr(struct rxe_av *av, struct rdma_ah_attr *attr);
+void rxe_av_to_attr(struct rxe_av *av, struct rdma_ah_attr *attr);

int rxe_av_fill_ip_info(struct rxe_dev *rxe,
struct rxe_av *av,