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authorKonstantin Taranov <kotaranov@microsoft.com>2024-04-23 07:15:51 -0700
committerJason Gunthorpe <jgg@nvidia.com>2024-04-23 12:02:44 -0300
commitf88320b698ad099a2f742adfb9f87177bfffe0c5 (patch)
tree1a7047be6ace44e42bda6bd4e7199965ac351741 /drivers/infiniband
parentef302283ddfceaba2657923af3f90fd58e6dff06 (diff)
RDMA/mana_ib: Fix missing ret value
Set ret to -ENODEV when netdev_master_upper_dev_get_rcu returns NULL. Fixes: 8b184e4f1c32 ("RDMA/mana_ib: Enable RoCE on port 1") Link: https://lore.kernel.org/r/1713881751-21621-1-git-send-email-kotaranov@linux.microsoft.com Signed-off-by: Konstantin Taranov <kotaranov@microsoft.com> Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Diffstat (limited to 'drivers/infiniband')
-rw-r--r--drivers/infiniband/hw/mana/device.c1
1 files changed, 1 insertions, 0 deletions
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;
}