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staging: comedi: amplc_dio200: use the comedi_device 'mmio' member
authorH Hartley Sweeten <hsweeten@visionengravers.com>
Tue, 29 Jul 2014 22:01:45 +0000 (15:01 -0700)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 30 Jul 2014 23:55:16 +0000 (16:55 -0700)
commit0c3dfdc2d9a913c227a71f8cf728a70316c3abb4
tree4db322561a9d3af6205f1c0ba25d2a081c04f67ctree | snapshot
parentd6e497b92f4296db79577a05d399ba20a58b719bcommit | diff
staging: comedi: amplc_dio200: use the comedi_device 'mmio' member

The amplc_dio200_common module currently uses a union in the private
data to determine if the hardware uses port or memory mapped I/O.

Use the new 'mmio' member in the comedi_device for the ioremap'ed
base address and remove all the union code.

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/amplc_dio200.c diff | blob | history
drivers/staging/comedi/drivers/amplc_dio200.h diff | blob | history
drivers/staging/comedi/drivers/amplc_dio200_common.c diff | blob | history
drivers/staging/comedi/drivers/amplc_dio200_pci.c diff | blob | history
Domain: System / Kernel; Licenses: GPL-2.0;