From patchwork Thu Jun 25 10:01:43 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Luis Henriques X-Patchwork-Id: 488389 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from huckleberry.canonical.com (huckleberry.canonical.com [91.189.94.19]) by ozlabs.org (Postfix) with ESMTP id 67AA01402C3; Thu, 25 Jun 2015 20:07:40 +1000 (AEST) Received: from localhost ([127.0.0.1] helo=huckleberry.canonical.com) by huckleberry.canonical.com with esmtp (Exim 4.76) (envelope-from ) id 1Z844G-0001iC-PW; Thu, 25 Jun 2015 10:07:36 +0000 Received: from youngberry.canonical.com ([91.189.89.112]) by huckleberry.canonical.com with esmtp (Exim 4.76) (envelope-from ) id 1Z83zl-0007m3-SM for kernel-team@lists.ubuntu.com; Thu, 25 Jun 2015 10:02:57 +0000 Received: from av-217-129-142-138.netvisao.pt ([217.129.142.138] helo=localhost) by youngberry.canonical.com with esmtpsa (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.76) (envelope-from ) id 1Z83zk-0002Yt-Nn; Thu, 25 Jun 2015 10:02:56 +0000 From: Luis Henriques To: linux-kernel@vger.kernel.org, stable@vger.kernel.org, kernel-team@lists.ubuntu.com Subject: [PATCH 3.16.y-ckt 04/71] iio: adis16400: Remove unused variable Date: Thu, 25 Jun 2015 11:01:43 +0100 Message-Id: <1435226570-3669-5-git-send-email-luis.henriques@canonical.com> X-Mailer: git-send-email 2.1.4 In-Reply-To: <1435226570-3669-1-git-send-email-luis.henriques@canonical.com> References: <1435226570-3669-1-git-send-email-luis.henriques@canonical.com> X-Extended-Stable: 3.16 Cc: Sachin Kamat , Jonathan Cameron X-BeenThere: kernel-team@lists.ubuntu.com X-Mailman-Version: 2.1.14 Precedence: list List-Id: Kernel team discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Errors-To: kernel-team-bounces@lists.ubuntu.com Sender: kernel-team-bounces@lists.ubuntu.com 3.16.7-ckt14 -stable review patch. If anyone has any objections, please let me know. ------------------ From: Sachin Kamat commit a9fbbbd7d2668232babc60ef77539dd82a33a89c upstream. 'rx' is not used in this function. Remove it. Signed-off-by: Sachin Kamat Acked-by: Lars-Peter Clausen Signed-off-by: Jonathan Cameron Signed-off-by: Luis Henriques --- drivers/iio/imu/adis16400_buffer.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/iio/imu/adis16400_buffer.c b/drivers/iio/imu/adis16400_buffer.c index f2cf829e5df1..6e727ffe5262 100644 --- a/drivers/iio/imu/adis16400_buffer.c +++ b/drivers/iio/imu/adis16400_buffer.c @@ -18,7 +18,7 @@ int adis16400_update_scan_mode(struct iio_dev *indio_dev, { struct adis16400_state *st = iio_priv(indio_dev); struct adis *adis = &st->adis; - uint16_t *tx, *rx; + uint16_t *tx; if (st->variant->flags & ADIS16400_NO_BURST) return adis_update_scan_mode(indio_dev, scan_mask); @@ -35,7 +35,6 @@ int adis16400_update_scan_mode(struct iio_dev *indio_dev, if (!adis->buffer) return -ENOMEM; - rx = adis->buffer; tx = adis->buffer + indio_dev->scan_bytes; tx[0] = ADIS_READ_REG(ADIS16400_GLOB_CMD);