From: Melissa Wen <melissa.srw@gmail.com>
To: Lars-Peter Clausen <lars@metafoo.de>,
Michael Hennerich <Michael.Hennerich@analog.com>,
Stefan Popa <stefan.popa@analog.com>,
Jonathan Cameron <jic23@kernel.org>,
Hartmut Knaack <knaack.h@gmx.de>,
Peter Meerwald-Stadler <pmeerw@pmeerw.net>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Barry Song <21cnbao@gmail.com>
Cc: linux-iio@vger.kernel.org, devel@driverdev.osuosl.org,
linux-kernel@vger.kernel.org, kernel-usp@googlegroups.com
Subject: [PATCH] staging: iio: ad7150: use ternary operating to ensure 0/1 value
Date: Fri, 14 Jun 2019 13:50:59 -0300 [thread overview]
Message-ID: <20190614165059.7bifufvhxofy6ybu@smtp.gmail.com> (raw)
Remove idiom and use ternary operator for consistently trigger 0/1 value
on variable declaration.
Signed-off-by: Melissa Wen <melissa.srw@gmail.com>
---
drivers/staging/iio/cdc/ad7150.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/staging/iio/cdc/ad7150.c b/drivers/staging/iio/cdc/ad7150.c
index 8234da4b8c65..25598bf124fb 100644
--- a/drivers/staging/iio/cdc/ad7150.c
+++ b/drivers/staging/iio/cdc/ad7150.c
@@ -350,8 +350,8 @@ static ssize_t ad7150_show_timeout(struct device *dev,
/* use the event code for consistency reasons */
int chan = IIO_EVENT_CODE_EXTRACT_CHAN(this_attr->address);
- int rising = !!(IIO_EVENT_CODE_EXTRACT_DIR(this_attr->address)
- == IIO_EV_DIR_RISING);
+ int rising = (IIO_EVENT_CODE_EXTRACT_DIR(this_attr->address)
+ == IIO_EV_DIR_RISING) ? 1 : 0;
switch (IIO_EVENT_CODE_EXTRACT_TYPE(this_attr->address)) {
case IIO_EV_TYPE_MAG_ADAPTIVE:
--
2.20.1
next reply other threads:[~2019-06-14 16:51 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-06-14 16:50 Melissa Wen [this message]
2019-06-16 10:15 ` Jonathan Cameron
2019-06-17 8:40 ` Dan Carpenter
2019-06-22 10:58 ` Jonathan Cameron
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