- Fix clear doorbell queue buffer for ADAPTER_TYPE_B
- Fix release memory resource when detach device
- Add support for ARC-1216, 1226 SAS 12Gb controllers
- Declare some functions as static
- Change checking dword read/write for IOP rqbuffer.
Many thanks to Areca for continuing to support FreeBSD.
Submitted by: 黃清隆 <ching2048 areca com tw>
MFC after: 2 weeks