Messages in this thread Patch in this message | ![/](/images/icornerl.gif) | | From | Konstantin Taranov <> | Subject | [PATCH rdma-next 1/1] RDMA/mana_ib: fix missing ret value | Date | Tue, 23 Apr 2024 07:15:51 -0700 |
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From: Konstantin Taranov <kotaranov@microsoft.com>
Set ret to -ENODEV when netdev_master_upper_dev_get_rcu returns NULL.
Fixes: 8b184e4f1c32 ("RDMA/mana_ib: Enable RoCE on port 1") Signed-off-by: Konstantin Taranov <kotaranov@microsoft.com> --- drivers/infiniband/hw/mana/device.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/infiniband/hw/mana/device.c b/drivers/infiniband/hw/mana/device.c index fca4d0d85c64..7e09ceb3da53 100644 --- a/drivers/infiniband/hw/mana/device.c +++ b/drivers/infiniband/hw/mana/device.c @@ -87,6 +87,7 @@ static int mana_ib_probe(struct auxiliary_device *adev, upper_ndev = netdev_master_upper_dev_get_rcu(mc->ports[0]); if (!upper_ndev) { rcu_read_unlock(); + ret = -ENODEV; ibdev_err(&dev->ib_dev, "Failed to get master netdev"); goto free_ib_device; } -- 2.43.0
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