Reduce delta to FreeBSD by adding and using ahd_alloc() rather than

manually reproducing bits in ahd_pci.c.

Just as in ahc, avoid allocating and freeing zero length bits of
memory for platform data.

Don't try to free all or part of ahd_softc, but correctly free
allocated memory for seep_config if necessary.

Add a final few fields to ahd_softc and scb in preparation for
updating/fixing timeout handling.

No functional changes.

0 files changed, 0 insertions, 0 deletions