From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from saturn.retrosnub.co.uk ([178.18.118.26]:47542 "EHLO saturn.retrosnub.co.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751741Ab3JLLdZ (ORCPT ); Sat, 12 Oct 2013 07:33:25 -0400 Message-ID: <525941B4.9090101@kernel.org> Date: Sat, 12 Oct 2013 13:33:56 +0100 From: Jonathan Cameron MIME-Version: 1.0 To: Lars-Peter Clausen CC: linux-iio@vger.kernel.org, Stefan Roese Subject: Re: [PATCH 1/2] staging:iio:spear_adc: Remove unused variable References: <1381152374-16567-1-git-send-email-lars@metafoo.de> In-Reply-To: <1381152374-16567-1-git-send-email-lars@metafoo.de> Content-Type: text/plain; charset=ISO-8859-1 Sender: linux-iio-owner@vger.kernel.org List-Id: linux-iio@vger.kernel.org On 10/07/13 14:26, Lars-Peter Clausen wrote: > Remove the scale_mv variable from the read_raw() callback. Fixes the following > warning: > drivers/staging/iio/adc/spear_adc.c: In function 'spear_read_raw': > drivers/staging/iio/adc/spear_adc.c:149:6: warning: unused variable 'scale_mv' > > Signed-off-by: Lars-Peter Clausen > Cc: Stefan Roese Applied to the togreg branch of iio.git Thanks. > --- > drivers/staging/iio/adc/spear_adc.c | 1 - > 1 file changed, 1 deletion(-) > > diff --git a/drivers/staging/iio/adc/spear_adc.c b/drivers/staging/iio/adc/spear_adc.c > index 657e01b..fc99598 100644 > --- a/drivers/staging/iio/adc/spear_adc.c > +++ b/drivers/staging/iio/adc/spear_adc.c > @@ -146,7 +146,6 @@ static int spear_read_raw(struct iio_dev *indio_dev, > long mask) > { > struct spear_adc_info *info = iio_priv(indio_dev); > - u32 scale_mv; > u32 status; > > switch (mask) { >