tree a3e00f7b42f91c0d00f9d5a8d79414939b3c566f
parent 9ccf3b5e8409927835c4d38cb2f380c9e4349e76
author Dan Williams <dan.j.williams@intel.com> 1234997306 -0800
committer Linus Torvalds <torvalds@linux-foundation.org> 1235000275 -0800

atmel-mci: fix initialization of dma slave data

The conversion of atmel-mci to dma_request_channel missed the
initialization of the channel dma_slave information.  The filter_fn passed
to dma_request_channel is responsible for initializing the channel's
private data.  This implementation has the additional benefit of enabling
a generic client-channel data passing mechanism.

Reviewed-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Acked-by: Haavard Skinnemoen <hskinnemoen@atmel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>