Cleans up various oddities found during a code audit, and drops the legacy ISA support which hasn't had a chance to actually work for a long time.
- various fixups for gdth Christoph Hellwig
- [PATCH 01/10] gdth: refactor ioc_general Christoph Hellwig
- Re: [PATCH 01/10] gdth: refactor ioc_general Finn Thain
- [PATCH 10/10] gdth: use generic DMA API Christoph Hellwig
- [PATCH 07/10] gdth: remove dead dma statistics cod... Christoph Hellwig
- [PATCH 08/10] gdth: remove dead code under #ifdef ... Christoph Hellwig
- [PATCH 05/10] gdth: remove direct serial port acce... Christoph Hellwig
- [PATCH 03/10] gdth: remove gdth_{alloc,free}_ioctl Christoph Hellwig
- Re: [PATCH 03/10] gdth: remove gdth_{alloc,fre... Johannes Thumshirn
- Re: [PATCH 03/10] gdth: remove gdth_{alloc... Johannes Thumshirn
- [PATCH 02/10] gdth: reuse dma coherent allocation ... Christoph Hellwig
