scsi: mvumi: Use pci_dev_id() to simplify the code

PCI core API pci_dev_id() can be used to get the BDF number for a PCI
device. We don't need to compose it mannally. Use pci_dev_id() to simplify
the code a little bit.

Signed-off-by: Jialin Zhang <zhangjialin11@huawei.com>
Link: https://lore.kernel.org/r/20230815025419.3523236-2-zhangjialin11@huawei.com
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

diff --git a/drivers/scsi/mvumi.c b/drivers/scsi/mvumi.c
index 73aa705..97f9d2f 100644 (file)
--- a/drivers/scsi/mvumi.c
+++ b/drivers/scsi/mvumi.c
@@ -2490,7 +2490,7 @@ static int mvumi_probe_one(struct pci_dev *pdev, const struct pci_device_id *id)
 
        mhba->pdev = pdev;
        mhba->shost = host;
-       mhba->unique_id = pdev->bus->number << 8 | pdev->devfn;
+       mhba->unique_id = pci_dev_id(pdev);
 
        ret = mvumi_init_fw(mhba);
        if (ret)