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pci: Add `pci_find_base_class_from()`
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Authored by dumbbell on Jan 31 2025, 2:12 PM.

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imp

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manu

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linuxkpi

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rGc118e4da1296: pci: Add `pci_find_base_class_from()`

Summary

Why

linuxkpi needs to export pci_get_base_class() for DRM drivers from Linux 6.7.

How

This new function searches a PCI device with the given base class and returns it, regardless of its subclass.

The behavior is the same as pci_find_class_from() but the subclass is ignored.

This is part of the update of DRM drivers to Linux 6.7.

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rG FreeBSD src repository

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Event Timeline

dumbbell created this revision.Jan 31 2025, 2:12 PM

Herald added a subscriber: imp. · View Herald TranscriptJan 31 2025, 2:12 PM

dumbbell requested review of this revision.Jan 31 2025, 2:12 PM

manu accepted this revision.Jan 31 2025, 2:16 PM

This revision is now accepted and ready to land.Jan 31 2025, 2:16 PM

Closed by commit rGc118e4da1296: pci: Add `pci_find_base_class_from()` (authored by dumbbell). · Explain WhyJan 31 2025, 4:03 PM

This revision was automatically updated to reflect the committed changes.

dumbbell added a commit: rGc118e4da1296: pci: Add `pci_find_base_class_from()`.

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Path

Size

sys/

dev/

pci/

pci.c

21 lines

pcivar.h

1 line

Diff 150269

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sys/dev/pci/pci.c