staging: comedi: addi_apci_3120: introduce struct apci3120_dmabuf
authorH Hartley Sweeten <hsweeten@visionengravers.com>
Mon, 20 Oct 2014 18:34:09 +0000 (11:34 -0700)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 29 Oct 2014 07:58:35 +0000 (15:58 +0800)
For aesthetics, wrap the DMA buffer information in a struct.

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>

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