From mboxrd@z Thu Jan  1 00:00:00 1970
From: Jonathan Cameron <jic23@kernel.org>
Date: Mon, 03 Feb 2014 21:44:01 +0000
Subject: Re: [patch] iio:imu:adis16400 remove an unneeded check
Message-Id: <52F00DA1.20104@kernel.org>
List-Id: <kernel-janitors.vger.kernel.org>
References: <20140130115914.GJ12734@elgon.mountain> <52EB6F18.5070202@metafoo.de>
In-Reply-To: <52EB6F18.5070202@metafoo.de>
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To: Lars-Peter Clausen <lars@metafoo.de>, Dan Carpenter <dan.carpenter@oracle.com>
Cc: Sachin Kamat <sachin.kamat@linaro.org>, linux-iio@vger.kernel.org, kernel-janitors@vger.kernel.org



On 31/01/14 09:38, Lars-Peter Clausen wrote:
> On 01/30/2014 12:59 PM, Dan Carpenter wrote:
>> We know "ret" is zero here so there is no need to check.
>>
>> Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
>
> Acked-by: Lars-Peter Clausen <lars@metafoo.de>
Applied to the togreg branch of iio.git

Thanks,
>
> Thanks.
>
>>
>> diff --git a/drivers/iio/imu/adis16400_core.c b/drivers/iio/imu/adis16400_core.c
>> index 368660dfe135..411586f49dae 100644
>> --- a/drivers/iio/imu/adis16400_core.c
>> +++ b/drivers/iio/imu/adis16400_core.c
>> @@ -281,7 +281,7 @@ static ssize_t adis16400_write_frequency(struct device *dev,
>>   	st->variant->set_freq(st, val);
>>   	mutex_unlock(&indio_dev->mlock);
>>
>> -	return ret ? ret : len;
>> +	return len;
>>   }
>>
>>   /* Power down the device */
>>
>