staging: comedi: drivers: (!foo) preferred over (foo == NULL)

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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>

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H Hartley Sweeten 2015-03-04 12:15:29 -07:00 • committed by Greg Kroah-Hartman

parent 88cc30cfcf

commit e285016076

1 changed files with 4 additions and 4 deletions

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drivers/staging/comedi/drivers.c

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