at_hdmac: implement a private tx_list
authorDan Williams <dan.j.williams@intel.com>
Wed, 9 Sep 2009 00:53:03 +0000 (17:53 -0700)
committerDan Williams <dan.j.williams@intel.com>
Wed, 9 Sep 2009 00:53:03 +0000 (17:53 -0700)
commit285a3c71640ad7101b7237b8fbaa4ead22c6551c
treed4da48d227f2bc069cb3c1074c6267b5e29426e1
parent64203b67274680e95e0c2eec935a22fc94e9ecb5
at_hdmac: implement a private tx_list

Drop at_hdmac's use of tx_list from struct dma_async_tx_descriptor in
preparation for removal of this field.

Cc: Nicolas Ferre <nicolas.ferre@atmel.com>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
drivers/dma/at_hdmac.c
drivers/dma/at_hdmac_regs.h