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authorDan Williams <dan.j.williams@intel.com>2009-01-06 19:38:21 +0100
committerDan Williams <dan.j.williams@intel.com>2009-01-06 19:38:21 +0100
commite2346677af86150c6083974585c131e8a2c3ddcc (patch)
tree2205b224c4e961ad59dc684fb4db835aaf9515a0 /drivers/cpuidle
parentdmaengine: use idr for registering dma device numbers (diff)
downloadlinux-e2346677af86150c6083974585c131e8a2c3ddcc.tar.xz
linux-e2346677af86150c6083974585c131e8a2c3ddcc.zip
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>
Diffstat (limited to 'drivers/cpuidle')
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