From: kbuild test robot <fengguang.wu@intel.com>
To: Daniel Baluta <daniel.baluta@intel.com>
Cc: kbuild-all@01.org, Jonathan Cameron <jic23@kernel.org>,
Hartmut Knaack <knaack.h@gmx.de>,
Lars-Peter Clausen <lars@metafoo.de>,
Peter Meerwald <pmeerw@pmeerw.net>,
linux-iio@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH] iio: imu: kmx61: fix simple_return.cocci warnings
Date: Sat, 27 Dec 2014 07:07:48 +0800 [thread overview]
Message-ID: <20141226230748.GA57100@athens> (raw)
In-Reply-To: <201412270742.z0dX9rhu%fengguang.wu@intel.com>
drivers/iio/imu/kmx61.c:543:1-4: WARNING: end returns can be simpified
drivers/iio/imu/kmx61.c:480:1-4: WARNING: end returns can be simpified if negative or 0 value
Simplify a trivial if-return sequence. Possibly combine with a
preceding function call.
Generated by: scripts/coccinelle/misc/simple_return.cocci
CC: Daniel Baluta <daniel.baluta@intel.com>
Signed-off-by: Fengguang Wu <fengguang.wu@intel.com>
---
kmx61.c | 6 +-----
1 file changed, 1 insertion(+), 5 deletions(-)
--- a/drivers/iio/imu/kmx61.c
+++ b/drivers/iio/imu/kmx61.c
@@ -540,11 +540,7 @@ static int kmx61_setup_new_data_interrup
return ret;
}
- ret = kmx61_set_mode(data, mode, KMX61_ACC | KMX61_MAG, true);
- if (ret)
- return ret;
-
- return 0;
+ return kmx61_set_mode(data, mode, KMX61_ACC | KMX61_MAG, true);
}
/**
next parent reply other threads:[~2014-12-26 23:09 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <201412270742.z0dX9rhu%fengguang.wu@intel.com>
2014-12-26 23:07 ` kbuild test robot [this message]
2014-12-27 8:05 ` [PATCH] iio: imu: kmx61: fix simple_return.cocci warnings Daniel Baluta
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