commit | a2c3966d18a93540f49c2c8cc3dda5ce6c9399a7 | [log] [tgz] |
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author | H Hartley Sweeten <hsweeten@visionengravers.com> | Mon Jan 12 10:56:03 2015 -0700 |
committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | Sat Jan 17 14:25:21 2015 -0800 |
tree | 18b59cd3800adbce003db09cc08a95651a97c6d8 | |
parent | 16d87782c560fac81627ddc9368b4f7100a1c2f7 [diff] |
staging: comedi: pcl816: remove VIRT_TO_BUS dependancy Use dma_{alloc,free}_coherent() to allocate and free the DMA buffers. This removes the dependancy on VIRT_TO_BUS. Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com> Reviewed-by: Ian Abbott <abbotti@mev.co.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>