[dm][pci] fixup the shift of class in probe

GuEe-GUI · Rbb666 · commit 566e74af833f · 2026-03-02T09:37:07.000+08:00
Signed-off-by: GuEe-GUI &lt;2991707448@qq.com&gt;
diff --git a/components/drivers/pci/probe.c b/components/drivers/pci/probe.c
@@ -342,6 +342,8 @@ rt_err_t rt_pci_setup_device(struct rt_pci_device *pdev)
     rt_dm_dev_set_name(&pdev->parent, "%04x:%02x:%02x.%u", rt_pci_domain(pdev),
             pdev->bus->number, RT_PCI_SLOT(pdev->devfn), RT_PCI_FUNC(pdev->devfn));
 
+    class = pdev->class >> 8;
+
     switch (pdev->hdr_type)
     {
     case PCIM_HDRTYPE_NORMAL:

Original file line number	Diff line number	Diff line change
`@@ -342,6 +342,8 @@ rt_err_t rt_pci_setup_device(struct rt_pci_device *pdev)`
`342`	`342`	`rt_dm_dev_set_name(&pdev->parent, "%04x:%02x:%02x.%u", rt_pci_domain(pdev),`
`343`	`343`	`pdev->bus->number, RT_PCI_SLOT(pdev->devfn), RT_PCI_FUNC(pdev->devfn));`
`344`	`344`
	`345`	`+ class = pdev->class >> 8;`
	`346`	`+`
`345`	`347`	`switch (pdev->hdr_type)`
`346`	`348`	`{`
`347`	`349`	`case PCIM_HDRTYPE_NORMAL:`