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

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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 manually. Use pci_dev_id() to simplify
the code a little bit.

Signed-off-by: Zheng Zengkai <zhengzengkai@huawei.com>
Link: https://lore.kernel.org/r/20230811111310.32364-1-zhengzengkai@huawei.com
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
Zheng Zengkai 2023-08-11 19:13:10 +08:00 committed by Martin K. Petersen
parent bb1459cb84
commit 5d344c5eb4
1 changed files with 1 additions and 2 deletions
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3
drivers/scsi/pmcraid.c
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@ -3584,8 +3584,7 @@ static ssize_t pmcraid_show_adapter_id(
struct Scsi_Host *shost = class_to_shost(dev);
struct pmcraid_instance *pinstance =
(struct pmcraid_instance *)shost->hostdata;
u32 adapter_id = (pinstance->pdev->bus->number << 8) |
pinstance->pdev->devfn;
u32 adapter_id = pci_dev_id(pinstance->pdev);
u32 aen_group = pmcraid_event_family.id;
return snprintf(buf, PAGE_SIZE,