From: Ian Abbott <abbotti@mev.co.uk>
Date: Fri, 27 Mar 2015 15:13:02 +0000 (+0000)
Subject: staging: comedi: comedi_fops: simplify comedi_is_subdevice_idle()
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=38ee1fd309a629a618c031238c5d681ed4239af4;p=linux-beck.git

staging: comedi: comedi_fops: simplify comedi_is_subdevice_idle()

Don't use a conditional operator when a simple "not" will do.

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

diff --git a/drivers/staging/comedi/comedi_fops.c b/drivers/staging/comedi/comedi_fops.c
index 17ac2858205d..9e49c8ac0cba 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);
 }
 
 /**