staging: comedi: ni_labpc: remove unnecessary test of dev->irq

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The ai subdevice (*do_cmd) pointer is only initialized if the
driver has successfully requested the interrupt. The extra test
in labpc_ai_cmd() is not necessary.

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 2013-03-22 09:47:20 -07:00 • committed by Greg Kroah-Hartman

parent fe7fc72af7

commit 9718e5dfd7

1 changed files with 0 additions and 5 deletions

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drivers/staging/comedi/drivers/ni_labpc.c

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