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authorDan Williams <dan.j.williams@intel.com>2009-01-06 11:38:21 -0700
committerDan Williams <dan.j.williams@intel.com>2009-01-06 11:38:21 -0700
commite2346677af86150c6083974585c131e8a2c3ddcc (patch)
tree2205b224c4e961ad59dc684fb4db835aaf9515a0 /drivers/dca
parent864498aaa9fef69ee166da023d12413a7776342d (diff)
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dmaengine: advertise all channels on a device to dma_filter_fn
Allow dma_filter_fn routines to disambiguate multiple channels on a device rather than assuming that all channels on a device are equal. Cc: Maciej Sosnowski <maciej.sosnowski@intel.com> Reported-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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