Dan Williams 0803172778 dmaengine: kill tx_list ...

The tx_list attribute of struct dma_async_tx_descriptor is common to
most, but not all dma driver implementations.  None of the upper level
code (dmaengine/async_tx) uses it, so allow drivers to implement it
locally if they need it.  This saves sizeof(struct list_head) bytes for
drivers that do not manage descriptors with a linked list (e.g.: ioatdma
v2,3).

Signed-off-by: Dan Williams <dan.j.williams@intel.com>

2009-09-08 17:53:04 -07:00

..

ioat

ioat: implement a private tx_list

2009-09-08 17:53:02 -07:00

ipu

dma: fix ipu_idmac.c to not discard the last queued buffer

2009-05-12 14:41:48 -07:00

at_hdmac_regs.h

at_hdmac: implement a private tx_list

2009-09-08 17:53:03 -07:00

at_hdmac.c

at_hdmac: implement a private tx_list

2009-09-08 17:53:03 -07:00

dmaengine.c

dmaengine: kill tx_list

2009-09-08 17:53:04 -07:00

dmatest.c

dmaengine: dmatest: correct thread_count while using multiple thread per channel

2009-07-22 22:11:28 -07:00

dw_dmac_regs.h

dw_dmac: implement a private tx_list

2009-09-08 17:53:02 -07:00

dw_dmac.c

dw_dmac: implement a private tx_list

2009-09-08 17:53:02 -07:00

fsldma.c

fsldma: implement a private tx_list

2009-09-08 17:53:02 -07:00

fsldma.h

fsldma: implement a private tx_list

2009-09-08 17:53:02 -07:00

iop-adma.c

iop-adma: implement a private tx_list

2009-09-08 17:53:02 -07:00

iovlock.c

net_dma: poll for a descriptor after allocation failure

2009-09-08 17:38:54 -07:00

Kconfig

Merge commit 'v2.6.31-rc1' into dmaengine

2009-09-08 14:32:24 -07:00

Makefile

Merge branch 'ioat' into dmaengine

2009-09-08 17:52:57 -07:00

mv_xor.c

mv_xor: implement a private tx_list

2009-09-08 17:53:03 -07:00

mv_xor.h

mv_xor: implement a private tx_list

2009-09-08 17:53:03 -07:00

txx9dmac.c

txx9dmac: implement a private tx_list

2009-09-08 17:53:03 -07:00

txx9dmac.h

txx9dmac: implement a private tx_list

2009-09-08 17:53:03 -07:00