Blackfin: add SSYNC to set_dma_sg() for descriptor fetching
authorSonic Zhang <sonic.zhang@analog.com>
Mon, 1 Jun 2009 04:49:32 +0000 (00:49 -0400)
committerMike Frysinger <vapier@gentoo.org>
Fri, 12 Jun 2009 10:11:57 +0000 (06:11 -0400)
Make sure the internal core buffers are flushed before telling the DMA
engine to fetch the descriptor structure so that it gets the right values.

Signed-off-by: Sonic Zhang <sonic.zhang@analog.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>

No differences found