linuxkpi: Add `to_acpi_device_node()` and `ACPI_COMPANION()`
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Authored by dumbbell on Sun, Jun 14, 9:19 AM.

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emaste

imp

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Group Reviewers

linuxkpi

Summary

The former is called by the latter. We return NULL because linuxkpi does not implement ACPI (pseudo?) devices associated to regular devices.

The amdgpu DRM driver started to use ACPI_COMPANION() in Linux 6.13.

This is part of the update of DRM drivers to Linux 6.13.

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Event Timeline

dumbbell created this revision.Sun, Jun 14, 9:19 AM

Herald added subscribers: emaste, imp. · View Herald TranscriptSun, Jun 14, 9:19 AM

dumbbell requested review of this revision.Sun, Jun 14, 9:19 AM

dumbbell added a child revision: D57578: sys: Add `isgraph()` to <sys/ctype.h>.Sun, Jun 14, 9:31 AM

dumbbell added a parent revision: D57576: linuxkpi: Add `acpi_video_get_edid()`.

Revision Contents
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Size

sys/

compat/

linuxkpi/

common/

include/

linux/

acpi.h

8 lines

Diff 179721

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sys/compat/linuxkpi/common/include/linux/acpi.h

linuxkpi: Add `to_acpi_device_node()` and `ACPI_COMPANION()`Needs ReviewPublicActions