From: Ian Abbott <abbotti@mev.co.uk>
Date: Fri, 28 Jun 2013 16:09:26 +0000 (+0100)
Subject: staging: comedi: ni_labpc: migrate DMA status handling
X-Git-Tag: v3.12-rc1~183^2~722
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9bd53e0398f490707549455c00475af4923df872;p=pandora-kernel.git

staging: comedi: ni_labpc: migrate DMA status handling

Migrate the code for checking and handling the interrupt status handling
for ISA DMA transfers into new a new function
`labpc_handle_dma_status()` 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 `handle_isa_dma()` 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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