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(parent: ffe1cb9) | patch
staging: comedi: aio_iiro_16: add command support for change of state detection
authorH Hartley Sweeten <hsweeten@visionengravers.com>
Thu, 8 Jan 2015 00:19:32 +0000 (17:19 -0700)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sat, 10 Jan 2015 01:03:55 +0000 (17:03 -0800)
commitad7a370c8be47247f68f7187cc82f4f25a347116
tree35991c2922f12bdb23c01e67012177f08e4323bbtree | snapshot
parentffe1cb9a3ed83c753183015b31dfb6fc148403f7commit | diff
staging: comedi: aio_iiro_16: add command support for change of state detection

This board supports interrupts on change of state of the digital inputs.

Add the necessary subdevice support and interrupt handler to allow async
commands to detect the change of state.

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/aio_iiro_16.c diff | blob | history
Domain: System / Kernel;