Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751950AbaG1Gyr (ORCPT ); Mon, 28 Jul 2014 02:54:47 -0400 Received: from mail-ig0-f175.google.com ([209.85.213.175]:45334 "EHLO mail-ig0-f175.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751904AbaG1Gyo (ORCPT ); Mon, 28 Jul 2014 02:54:44 -0400 Date: Mon, 28 Jul 2014 07:54:39 +0100 From: Lee Jones To: Sachin Kamat Cc: linux-kernel@vger.kernel.org, spk.linux@gmail.com Subject: Re: [PATCH Resend 2/2] mfd: tps65912-spi: Remove unused variable Message-ID: <20140728065439.GC5273@lee--X1> References: <1405684817-20171-1-git-send-email-sachin.kamat@samsung.com> <1405684817-20171-2-git-send-email-sachin.kamat@samsung.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <1405684817-20171-2-git-send-email-sachin.kamat@samsung.com> User-Agent: Mutt/1.5.21 (2010-09-15) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, 18 Jul 2014, Sachin Kamat wrote: > ‘rx_buf’ is not used in this function. > > Signed-off-by: Sachin Kamat > --- > drivers/mfd/tps65912-spi.c | 3 +-- > 1 file changed, 1 insertion(+), 2 deletions(-) Applied, thanks. > diff --git a/drivers/mfd/tps65912-spi.c b/drivers/mfd/tps65912-spi.c > index 69a5178bf152..de60ad98bd9f 100644 > --- a/drivers/mfd/tps65912-spi.c > +++ b/drivers/mfd/tps65912-spi.c > @@ -32,10 +32,9 @@ static int tps65912_spi_write(struct tps65912 *tps65912, u8 addr, > unsigned long spi_data = 1 << 23 | addr << 15 | *data; > struct spi_transfer xfer; > struct spi_message msg; > - u32 tx_buf, rx_buf; > + u32 tx_buf; > > tx_buf = spi_data; > - rx_buf = 0; > > xfer.tx_buf = &tx_buf; > xfer.rx_buf = NULL; -- Lee Jones Linaro STMicroelectronics Landing Team Lead Linaro.org │ Open source software for ARM SoCs Follow Linaro: Facebook | Twitter | Blog -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/