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cxl/pci: Allocate irq vectors earlier during probe 

Move the cxl_alloc_irq_vectors() call further up in the probing
in order to allow for mailbox interrupt usage. No change in
semantics.

Reviewed-by: Dave Jiang <dave.jiang@intel.com>
Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Signed-off-by: Davidlohr Bueso <dave@stgolabs.net>
Link: https://lore.kernel.org/r/20230523170927.20685-3-dave@stgolabs.net
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
This commit is contained in:
Davidlohr Bueso 2023-05-23 10:09:25 -07:00 committed by Dan Williams
parent f6239d3f8c
commit f279d0bc13
1 changed files with 4 additions and 4 deletions
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8
drivers/cxl/pci.c
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@ -714,6 +714,10 @@ static int cxl_pci_probe(struct pci_dev *pdev, const struct pci_device_id *id)
else
dev_warn(&pdev->dev, "Media not active (%d)\n", rc);
rc = cxl_alloc_irq_vectors(pdev);
if (rc)
return rc;
rc = cxl_pci_setup_mailbox(cxlds);
if (rc)
return rc;
@ -738,10 +742,6 @@ static int cxl_pci_probe(struct pci_dev *pdev, const struct pci_device_id *id)
if (rc)
return rc;
rc = cxl_alloc_irq_vectors(pdev);
if (rc)
return rc;
cxlmd = devm_cxl_add_memdev(cxlds);
if (IS_ERR(cxlmd))
return PTR_ERR(cxlmd);