| Message ID | 20230815023303.3515503-1-zhangjialin11@huawei.com (mailing list archive) |
|---|---|
| State | Accepted |
| Commit | 664ec38673bef18bbcc4ede02274c8977470823f |
| Headers | show |
| Series | powerpc/eeh: Use pci_dev_id() to simplify the code | expand |
On Tue, 15 Aug 2023 10:33:03 +0800, Jialin Zhang wrote: > 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 mannually. Use pci_dev_id() to > simplify the code a little bit. > > Applied to powerpc/next. [1/1] powerpc/eeh: Use pci_dev_id() to simplify the code https://git.kernel.org/powerpc/c/664ec38673bef18bbcc4ede02274c8977470823f cheers
diff --git a/arch/powerpc/platforms/powernv/eeh-powernv.c b/arch/powerpc/platforms/powernv/eeh-powernv.c index a83cb679dd59..af3a5d37a149 100644 --- a/arch/powerpc/platforms/powernv/eeh-powernv.c +++ b/arch/powerpc/platforms/powernv/eeh-powernv.c @@ -855,8 +855,7 @@ static int pnv_eeh_bridge_reset(struct pci_dev *pdev, int option) struct pci_controller *hose = pci_bus_to_host(pdev->bus); struct pnv_phb *phb = hose->private_data; struct device_node *dn = pci_device_to_OF_node(pdev); - uint64_t id = PCI_SLOT_ID(phb->opal_id, - (pdev->bus->number << 8) | pdev->devfn); + uint64_t id = PCI_SLOT_ID(phb->opal_id, pci_dev_id(pdev)); uint8_t scope; int64_t rc;
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 mannually. Use pci_dev_id() to simplify the code a little bit. Signed-off-by: Jialin Zhang <zhangjialin11@huawei.com> --- arch/powerpc/platforms/powernv/eeh-powernv.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)