staging: comedi: pcmuio: tidy up pcmuio_handle_asic_interrupt()

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Unfortunatly, since there could be two asics, we can't use dev->read_subdev
to get the subdevice. But, the comedi_subdevice associated with the 'asic'
can easily be calculated. This allows removing the for () loop that searched
for the correct subdevice.

Tidy up the function.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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H Hartley Sweeten 2013-12-06 09:43:02 -07:00 • committed by Greg Kroah-Hartman

parent 099ec87df0

commit 741ba8cdf0

1 changed files with 15 additions and 29 deletions

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drivers/staging/comedi/drivers/pcmuio.c

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