[PATCH 4.9 03/70] RDMA/rxe: Drop pointless checks in rxe_init_ports

[Greg Kroah-Hartman]

From: Kamal Heib <kamalheib1@xxxxxxxxx>

[ Upstream commit 6112ef62826e91afbae5446d5d47b38e25f47e3f ]

Both pkey_tbl_len and gid_tbl_len are set in rxe_init_port_param() - so no
need to check if they aren't set.

Fixes: 8700e3e7c485 ("Soft RoCE driver")
Link: https://lore.kernel.org/r/20200705104313.283034-2-kamalheib1@xxxxxxxxx
Signed-off-by: Kamal Heib <kamalheib1@xxxxxxxxx>
Reviewed-by: Leon Romanovsky <leonro@xxxxxxxxxxxx>
Signed-off-by: Jason Gunthorpe <jgg@xxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
---
 drivers/infiniband/sw/rxe/rxe.c | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/drivers/infiniband/sw/rxe/rxe.c b/drivers/infiniband/sw/rxe/rxe.c
index ab6c3c25d7ff9..c11d33a30183c 100644
--- a/drivers/infiniband/sw/rxe/rxe.c
+++ b/drivers/infiniband/sw/rxe/rxe.c
@@ -168,9 +168,6 @@ static int rxe_init_ports(struct rxe_dev *rxe)
 
 	rxe_init_port_param(port);
 
-	if (!port->attr.pkey_tbl_len || !port->attr.gid_tbl_len)
-		return -EINVAL;
-
 	port->pkey_tbl = kcalloc(port->attr.pkey_tbl_len,
 			sizeof(*port->pkey_tbl), GFP_KERNEL);
 
-- 
2.25.1