Commit b15606f4 authored Mar 21, 2018 by Kalderon, Michal Committed by Jason Gunthorpe Mar 21, 2018

RDMA/qedr: Fix rc initialization on CNQ allocation failure



Return code wasn't set properly when CNQ allocation failed.
This only affect error message logging, currently user will
receive an error message that says the qedr driver load failed
with rc '0', instead of ENOMEM

Fixes: ec72fce4 ("qedr: Add support for RoCE HW init")
Signed-off-by: Michal Kalderon <Michal.Kalderon@cavium.com>
Signed-off-by: Ariel Elior <Ariel.Elior@cavium.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>

parent c3594f22

drivers/infiniband/hw/qedr/main.c

+2 −1

Original line number	Diff line number	Diff line
		@@ -833,7 +833,8 @@ static struct qedr_dev qedr_add(struct qed_dev cdev, struct pci_dev *pdev,

		dev->num_cnq = dev->ops->rdma_get_min_cnq_msix(cdev);
		if (!dev->num_cnq) {
		DP_ERR(dev, "not enough CNQ resources.\n");
		DP_ERR(dev, "Failed. At least one CNQ is required.\n");
		rc = -ENOMEM;
		goto init_err;
		}

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