From a3d83276d98886879b5bf7b30b7c29882754e4df Mon Sep 17 00:00:00 2001
From: Leon Romanovsky <leonro@nvidia.com>
Date: Sun, 9 May 2021 14:41:38 +0300
Subject: [PATCH 1/1] RDMA/siw: Release xarray entry
Git-commit: a3d83276d98886879b5bf7b30b7c29882754e4df
Patch-mainline: v5.13
References: git-fixes

The xarray entry is allocated in siw_qp_add(), but release was
missed in case zero-sized SQ was discovered.

Fixes: 661f385961f0 ("RDMA/siw: Fix handling of zero-sized Read and Receive Queues.")
Link: https://lore.kernel.org/r/f070b59d5a1114d5a4e830346755c2b3f141cde5.1620560472.git.leonro@nvidia.com
Signed-off-by: Leon Romanovsky <leonro@nvidia.com>
Reviewed-by: Bernard Metzler <bmt@zurich.ibm.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Acked-by: Nicolas Morey-Chaisemartin <nmoreychaisemartin@suse.com>
---
 drivers/infiniband/sw/siw/siw_verbs.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/infiniband/sw/siw/siw_verbs.c b/drivers/infiniband/sw/siw/siw_verbs.c
index 917c8a919f38..3f175f220a22 100644
--- a/drivers/infiniband/sw/siw/siw_verbs.c
+++ b/drivers/infiniband/sw/siw/siw_verbs.c
@@ -375,7 +375,7 @@ struct ib_qp *siw_create_qp(struct ib_pd *pd,
 	else {
 		/* Zero sized SQ is not supported */
 		rv = -EINVAL;
-		goto err_out;
+		goto err_out_xa;
 	}
 	if (num_rqe)
 		num_rqe = roundup_pow_of_two(num_rqe);
-- 
2.31.1.5.g533053588dc3