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[1/3] PCI: apple: use pci_dev_id() to simplify the code

Message ID 20230807134858.116051-2-wangxiongfeng2@huawei.com (mailing list archive)
State Accepted
Delegated to: Bjorn Helgaas
Headers show
Series PCI: Use pci_dev_id() to simplify the code | expand

Commit Message

Xiongfeng Wang Aug. 7, 2023, 1:48 p.m. UTC 
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 using PCI_DEVID(). Use
pci_dev_id() to simplify the code a little bit.

Signed-off-by: Xiongfeng Wang <wangxiongfeng2@huawei.com>
---
 drivers/pci/controller/pcie-apple.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
diff mbox series

Patch

diff --git a/drivers/pci/controller/pcie-apple.c b/drivers/pci/controller/pcie-apple.c
index 66f37e403a09..2abca318e22a 100644
--- a/drivers/pci/controller/pcie-apple.c
+++ b/drivers/pci/controller/pcie-apple.c
@@ -670,7 +670,7 @@  static struct apple_pcie_port *apple_pcie_get_port(struct pci_dev *pdev)
 static int apple_pcie_add_device(struct apple_pcie_port *port,
 				 struct pci_dev *pdev)
 {
-	u32 sid, rid = PCI_DEVID(pdev->bus->number, pdev->devfn);
+	u32 sid, rid = pci_dev_id(pdev);
 	int idx, err;
 
 	dev_dbg(&pdev->dev, "added to bus %s, index %d\n",
@@ -701,7 +701,7 @@  static int apple_pcie_add_device(struct apple_pcie_port *port,
 static void apple_pcie_release_device(struct apple_pcie_port *port,
 				      struct pci_dev *pdev)
 {
-	u32 rid = PCI_DEVID(pdev->bus->number, pdev->devfn);
+	u32 rid = pci_dev_id(pdev);
 	int idx;
 
 	mutex_lock(&port->pcie->lock);