From: Bo Yu <tsu.yubo@gmail.com>
To: Clausen <lars@metafoo.de>,
Kroah-Hartman <gregkh@linuxfoundation.org>,
Hennerich <Michael.Hennerich@analog.com>,
Cameron <jic23@kernel.org>, Knaack <knaack.h@gmx.de>,
Meerwald-Stadler <pmeerw@pmeerw.net>,
tsu.yubo@gmail.com
Cc: devel@driverdev.osuosl.org, linux-kernel@vger.kernel.org,
linux-iio@vger.kernel.org
Subject: [PATCH] Staging: iio: return expression instead of return ret
Date: Thu, 9 Mar 2017 22:57:38 -0500 [thread overview]
Message-ID: <20170310035738.GA1143@yubo-2> (raw)
The following Coccinelle script was used to detect this:
@@
local idexpression ret;
expression e;
@@
-ret =
+return
e;
-return ret;
Signed-off-by: Bo YU <tsu.yubo@gmail.com>
---
drivers/staging/iio/meter/ade7754.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/staging/iio/meter/ade7754.c b/drivers/staging/iio/meter/ade7754.c
index 024463a11c47..19f8cb144768 100644
--- a/drivers/staging/iio/meter/ade7754.c
+++ b/drivers/staging/iio/meter/ade7754.c
@@ -349,9 +349,8 @@ static int ade7754_set_irq(struct device *dev, bool enable)
else
irqen &= ~BIT(14);
- ret = ade7754_spi_write_reg_16(dev, ADE7754_IRQEN, irqen);
+ return ade7754_spi_write_reg_16(dev, ADE7754_IRQEN, irqen);
- return ret;
}
/* Power down the device */
--
1.7.10.4
next reply other threads:[~2017-03-10 3:57 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-03-10 3:57 Bo Yu [this message]
2017-03-11 18:25 ` [PATCH] Staging: iio: return expression instead of return ret Jonathan Cameron
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