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    Subject[PATCH 3/7] staging: comedi: comedi_fops: simplify comedi_is_subdevice_idle()
    Date
    Don't use a conditional operator when a simple "not" will do.

    Signed-off-by: Ian Abbott <abbotti@mev.co.uk>
    ---
    drivers/staging/comedi/comedi_fops.c | 2 +-
    1 file changed, 1 insertion(+), 1 deletion(-)

    diff --git a/drivers/staging/comedi/comedi_fops.c b/drivers/staging/comedi/comedi_fops.c
    index 17ac285..9e49c8a 100644
    --- a/drivers/staging/comedi/comedi_fops.c
    +++ b/drivers/staging/comedi/comedi_fops.c
    @@ -652,7 +652,7 @@ static bool comedi_is_subdevice_idle(struct comedi_subdevice *s)
    {
    unsigned runflags = comedi_get_subdevice_runflags(s);

    - return (runflags & COMEDI_SRF_BUSY_MASK) ? false : true;
    + return !(runflags & COMEDI_SRF_BUSY_MASK);
    }

    /**
    --
    2.1.4


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