staging: comedi: addi_apci_3120: introduce struct apci3120_dmabuf

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>
This commit is contained in:
H Hartley Sweeten 2014-10-20 11:34:09 -07:00 • committed by Greg Kroah-Hartman
commit 8f83d52d30
2 changed files with 57 additions and 67 deletions