From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753274AbbJGMtl (ORCPT ); Wed, 7 Oct 2015 08:49:41 -0400 Received: from mout.kundenserver.de ([212.227.126.130]:58271 "EHLO mout.kundenserver.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751572AbbJGMtj (ORCPT ); Wed, 7 Oct 2015 08:49:39 -0400 From: Arnd Bergmann To: Lee Jones Cc: Javier Martinez Canillas , linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org Subject: [PATCH] mfd: remove unused variables Date: Wed, 07 Oct 2015 14:49:30 +0200 Message-ID: <7700818.mjdn6x2kkK@wuerfel> User-Agent: KMail/4.11.5 (Linux/3.16.0-10-generic; KDE/4.11.5; x86_64; ; ) MIME-Version: 1.0 Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="us-ascii" X-Provags-ID: V03:K0:DW+1SbXDmrcSn4zvyHMD0Q1GTHcLpfVD4qL08lYraD6AD0432k9 EnCNpX9WnV3eTe5pb8zArC/v3Lyj7Llv28RH0nncgHT0CJsopDyEW+nPbAp7IRdVI9wlOn1 SJdks94hK9xKZdiOWO3ToADp1xvsSRtD6bpLcy0T64dWmfoHFSFHu6dOGyrAkQMBFvYa1gi +mirM5QD+yP6Oy11/N1iA== X-UI-Out-Filterresults: notjunk:1;V01:K0:x2oiG9UiNa0=:52Blj6Uhl4VBkq2fvVjkCW U5W1SKKeJxR1TJs1Pjf6K11LN5lOLF6a/yK91eFk8r9gKryRn0RZXVuZyHlQJg0yUClhl7FLm e0hkHpn6uWiy2+6Wr1Ze7UX7pmyxtE1ey7Ao7tsk+WwVvGbRHYsAmvsJh1O0UC52utn51Nhe8 7lMWb/MV2zCHDztRhEfRFAE0uYHL1TiKEDCjZCCDrOamwXQtqaPp/8ywzi8mTZA6qPx2WQg4m pAC60c6aic/rtPmIV4T+sx0kG9egqMug1iC8TebeCroRKXJ2oM2/O4WVQ+GA2WaBzKjS3ODHs kyDpIPMA8x+d3wC96pQsrz0BuKz3monyiSBDTsZE3U88UDpSVdUaCwZhc8xEKqvh8zX8u2vbX Oz7hSG2Wkj6dF4iuJS2LS5FJsMq1EQoAVJQo5kPdoSCtLDxa4W0rax292tNRxzaBQaUqN+aUf 8MmhWyQVX3xD6JOHhG2eQhbkHXX+zORZksIRP3XxviN+xQnmQVeF7gUHbXPVoaP73ealn8GEB dxiw5B7ofNBnx6DBK621SxpEYOxJzvJO99e38L9WX8ffxcrAmj+TtVWSLOVQlGmBbYoSwctY+ JQaJ2yryIjuqSVQm6H1QHD3iLPh5ltzkgDR9mrQRXZ54bZhP7J6L+trCC4BGMlZSVV65O+gQ/ kyUcm23VjnamI0FwDMWPx1Pg6SeLbIXB15bU3ch4eVn3k/R40MIXoDbQymZuY+zraBo0DnGAj bGuMlDI0MnQhmRgI Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org A mass-cleanup by Javier Martinez Canillas removed a lot of unused code, but left at least two variables in mfd drivers in place that are now causing warnings: drivers/mfd/rtsx_pcr.c: In function 'rtsx_pci_set_pull_ctl': drivers/mfd/rtsx_pcr.c:564:6: warning: unused variable 'err' [-Wunused-variable] drivers/mfd/lm3533-core.c: In function 'lm3533_i2c_probe': drivers/mfd/lm3533-core.c:595:6: warning: unused variable 'ret' [-Wunused-variable] This removes them as well. Signed-off-by: Arnd Bergmann Fixes: c749db571dc ("mfd: lm3533: Simplify function return logic") Fixes: a3c29b09982 ("mfd: rtsx: Simplify function return logic") --- diff --git a/drivers/mfd/lm3533-core.c b/drivers/mfd/lm3533-core.c index 193ecee1fa7e..5abcbb2e8849 100644 --- a/drivers/mfd/lm3533-core.c +++ b/drivers/mfd/lm3533-core.c @@ -592,7 +592,6 @@ static int lm3533_i2c_probe(struct i2c_client *i2c, const struct i2c_device_id *id) { struct lm3533 *lm3533; - int ret; dev_dbg(&i2c->dev, "%s\n", __func__); diff --git a/drivers/mfd/rtsx_pcr.c b/drivers/mfd/rtsx_pcr.c index b98cf1de0a55..d63f3a896adb 100644 --- a/drivers/mfd/rtsx_pcr.c +++ b/drivers/mfd/rtsx_pcr.c @@ -561,8 +561,6 @@ EXPORT_SYMBOL_GPL(rtsx_pci_write_ppbuf); static int rtsx_pci_set_pull_ctl(struct rtsx_pcr *pcr, const u32 *tbl) { - int err; - rtsx_pci_init_cmd(pcr); while (*tbl & 0xFFFF0000) {