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Commit c527de41 authored by Christoph Hellwig's avatar Christoph Hellwig Committed by Martin K. Petersen
Browse files

scsi: vmw_pvscsi: handle the return value from pci_alloc_irq_vectors correctly 



It returns the number of vectors allocated when successful, so check for
a negative error only.

Fixes: 2e48e349 ("scsi: vmw_pvscsi: switch to pci_alloc_irq_vectors")
Signed-off-by: default avatarChristoph Hellwig <hch@lst.de>
Reported-by: default avatarLoïc Yhuel <loic.yhuel@gmail.com>
Tested-by: default avatarLoïc Yhuel <loic.yhuel@gmail.com>
Signed-off-by: default avatarMartin K. Petersen <martin.petersen@oracle.com>
parent 23456565

drivers/scsi/vmw_pvscsi.c

+1 −1
Original line number Diff line number Diff line
@@ -1487,7 +1487,7 @@ static int pvscsi_probe(struct pci_dev *pdev, const struct pci_device_id *id) 
		irq_flag &= ~PCI_IRQ_MSI;



	error = pci_alloc_irq_vectors(adapter->dev, 1, 1, irq_flag);

	if (error)

	if (error < 0)

		goto out_reset_adapter;



	adapter->use_req_threshold = pvscsi_setup_req_threshold(adapter, true);