CVS commit: src/sys/external/bsd/drm2/dist/drm

["Taylor R Campbell" <riastradh%netbsd.org@localhost>]

Module Name:    src
Committed By:   riastradh
Date:           Thu Sep  1 01:54:28 UTC 2022

Modified Files:
        src/sys/external/bsd/drm2/dist/drm: drm_mm.c

Log Message:
drm_mm: Match __drm_mm_interval_first semantics.

- Use the right search criterion.
- Return &mm->head_node, not NULL, if not found.


To generate a diff of this commit:
cvs rdiff -u -r1.18 -r1.19 src/sys/external/bsd/drm2/dist/drm/drm_mm.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.