From: Ian Abbott <abbotti@mev.co.uk>
Date: Fri, 28 Jun 2013 16:09:24 +0000 (+0100)
Subject: staging: comedi: ni_labpc: migrate DMA transfer set-up
X-Git-Tag: v3.12-rc1~183^2~724
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=88dd0c0a8016d6d80ed47eb306c5b41e8af0f83a;p=pandora-kernel.git

staging: comedi: ni_labpc: migrate DMA transfer set-up

Migrate the code for setting up an ISA DMA transfer into a new function
`labpc_setup_dma()` in the "ni_labpc_isadma" module.  Provide a dummy
inline function in "ni_labpc_isadma.h" if the "ni_labpc_isadma" module
is not being built.

The static function `labpc_suggest_transfer_size()` also needs to move
across to the new module.

Signed-off-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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