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staging: comedi: ni_labpc_isadma: introduce labpc_isadma_program()
authorH Hartley Sweeten <hsweeten@visionengravers.com>
Tue, 13 Jan 2015 17:16:42 +0000 (10:16 -0700)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sat, 17 Jan 2015 22:31:31 +0000 (14:31 -0800)
commit0afa6153fb6fd2b1865248d96058b26ae2f1bcf5
treef609167fa382a7a4cb9320f5fa7ac289aea21bdftree | snapshot
parentf2c6bbe8e02d589a02282c2a260f912ab4f12376commit | diff
staging: comedi: ni_labpc_isadma: introduce labpc_isadma_program()

Introduce a helper function to program the ISA DMA controller. Program
the ISA DMA as described in Documentation/DMA-ISA-LPC.txt.

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>
drivers/staging/comedi/drivers/ni_labpc_isadma.c diff | blob | history
Linux kernel for KaRo TX COM modules