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Subject[PATCH -next] RDMA/mlx5: unchecked return value
Date
Unchecked return value warning as reported by Coverity static analyzer
tool. check the return value of mlx5_ib_ft_type_to_namespace().

Signed-off-by: Sebin Sebastian <mailmesebin00@gmail.com>
---
drivers/infiniband/hw/mlx5/fs.c | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/drivers/infiniband/hw/mlx5/fs.c b/drivers/infiniband/hw/mlx5/fs.c
index 691d00c89f33..617e0e9c0c8e 100644
--- a/drivers/infiniband/hw/mlx5/fs.c
+++ b/drivers/infiniband/hw/mlx5/fs.c
@@ -2079,9 +2079,12 @@ static int mlx5_ib_matcher_ns(struct uverbs_attr_bundle *attrs,
return err;

if (flags) {
- mlx5_ib_ft_type_to_namespace(
+ err = mlx5_ib_ft_type_to_namespace(
MLX5_IB_UAPI_FLOW_TABLE_TYPE_NIC_TX,
&obj->ns_type);
+ if (err)
+ return err;
+
return 0;
}
}
--
2.34.1
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