| Message ID | 20250324131233.116341-1-kanie@linux.alibaba.com (mailing list archive) |
|---|---|
| State | New |
| Delegated to: | Bjorn Helgaas |
| Headers | show |
| Series | PCI/IOV: Make the display of vf_device more readble | expand |
diff --git a/drivers/pci/iov.c b/drivers/pci/iov.c index 9e4770cdd4d5..df40663c1881 100644 --- a/drivers/pci/iov.c +++ b/drivers/pci/iov.c @@ -500,7 +500,7 @@ static ssize_t sriov_vf_device_show(struct device *dev, { struct pci_dev *pdev = to_pci_dev(dev); - return sysfs_emit(buf, "%x\n", pdev->sriov->vf_device); + return sysfs_emit(buf, "0x%04x\n", pdev->sriov->vf_device); } static ssize_t sriov_drivers_autoprobe_show(struct device *dev,
Add "0x" prefixes and set its print width to enhance formatting. Signed-off-by: Guixin Liu <kanie@linux.alibaba.com> --- drivers/pci/iov.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)