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| author | marius <marius@FreeBSD.org> | 2013-03-01 19:55:10 +0000 |
|---|---|---|
| committer | marius <marius@FreeBSD.org> | 2013-03-01 19:55:10 +0000 |
| commit | 433c85439320c5fb5ab884a7859928377bb59c64 (patch) | |
| tree | 224e701fcc4a3651b1da8ae631223f39e52034e4 /sys/dev/tws | |
| parent | 8dc4f9c4f210704409703954be38a00a4cbe1951 (diff) | |
| download | FreeBSD-src-433c85439320c5fb5ab884a7859928377bb59c64.zip FreeBSD-src-433c85439320c5fb5ab884a7859928377bb59c64.tar.gz | |
- Make tables, device ID strings etc const. This includes #ifdef'ing 0
aac_command_status_table, which is actually unused since r111532.
While at it, make aac_if a pointer to the now const interface tables
instead of copying them over to the softc (this alone already reduces the
size of aac.ko on amd64 by ~1 KiB).
- Remove redundant softc members.
- Use DEVMETHOD_END.
- Use NULL instead of 0 for pointers.
- Remove redundant bzero(9)'ing of the softc.
- Use pci_enable_busmaster(9) instead of duplicating it.
- Remove redundant checking for PCIM_CMD_MEMEN (resource allocation will
just fail).
- Canonicalize the error messages in case of resource allocation failures.
- Add support for using MSI instead of INTx, controllable via the tunable
hw.aac.enable_msi (defaulting to on).
MFC after: 1 month
Diffstat (limited to 'sys/dev/tws')
0 files changed, 0 insertions, 0 deletions
