IB/mlx5: Return appropriate error code instead of ENOMEM

When mlx5_ib_stage_init_init() fails, return the error code related to
failure instead of -ENOMEM.

Fixes: 16c1975f1032 ("IB/mlx5: Create profile infrastructure to add and remove stages")
Link: https://lore.kernel.org/r/20210127150010.1876121-8-leon@kernel.org
Signed-off-by: Parav Pandit <parav@nvidia.com>
Signed-off-by: Leon Romanovsky <leonro@nvidia.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>

diff --git a/drivers/infiniband/hw/mlx5/main.c b/drivers/infiniband/hw/mlx5/main.c
index ecbb8443b0eced5a1dfe08eb06fa6fc57aa3c0f8..477c90bc5b0ea1161e286044feaec176dd76db8f 100644 (file)
--- a/drivers/infiniband/hw/mlx5/main.c
+++ b/drivers/infiniband/hw/mlx5/main.c
@@ -3998,8 +3998,7 @@ static int mlx5_ib_stage_init_init(struct mlx5_ib_dev *dev)
 
 err_mp:
        mlx5_ib_cleanup_multiport_master(dev);
-
-       return -ENOMEM;
+       return err;
 }
 
 static int mlx5_ib_enable_driver(struct ib_device *dev)