Date: Fri, 16 Jul 2004 16:59:32 +0000 (UTC) From: Nate Lawson <njl@FreeBSD.org> To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/dev/acpica acpi_video.c Message-ID: <200407161659.i6GGxW9W005364@repoman.freebsd.org>
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njl 2004-07-16 16:59:32 UTC
FreeBSD src repository
Modified files:
sys/dev/acpica acpi_video.c
Log:
Fix acpi_video loading. When we started cleaning up the duplicate handles
left around after the PCI probe, acpi_video stopped attaching because while
it was an acpi child device, it really is a PCI device. Fix this by making
it a PCI child.
* Remove non-handle ivars accesses since child busses only implement
acpi_get_handle().
* Access the acpi softc directly through the devclass instead of through
the implied parent.
* Clean up a potential panic on unload by freeing the sysctl context before
storing NULL in the OID.
Found by: marks
Revision Changes Path
1.5 +4 -5 src/sys/dev/acpica/acpi_video.c
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