commit | 6d26275177e9fb086273944b3e8fc51db5aff460 | [log] [tgz] |
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author | H Hartley Sweeten <hsweeten@visionengravers.com> | Mon Jan 12 10:55:51 2015 -0700 |
committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | Sat Jan 17 14:25:19 2015 -0800 |
tree | 56ad97828772833babcd5a813a03abc4ea87c973 | |
parent | 5bf7d295610a0789dc649e4e45714fecd7d042b4 [diff] |
staging: comedi: ni_at_a2150: 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>