From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753473AbdJaK1y (ORCPT ); Tue, 31 Oct 2017 06:27:54 -0400 Received: from youngberry.canonical.com ([91.189.89.112]:40900 "EHLO youngberry.canonical.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753272AbdJaK1t (ORCPT ); Tue, 31 Oct 2017 06:27:49 -0400 From: Colin King To: Benson Leung , Olof Johansson Cc: kernel-janitors@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH] platform/chrome: cros_ec_lpc: remove redundant pointer request Date: Tue, 31 Oct 2017 10:27:47 +0000 Message-Id: <20171031102747.20154-1-colin.king@canonical.com> X-Mailer: git-send-email 2.14.1 MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Colin Ian King Pointer request is being assigned but never used, so remove it. Cleans up the clang warning: drivers/platform/chrome/cros_ec_lpc.c:68:2: warning: Value stored to 'request' is never read Signed-off-by: Colin Ian King --- drivers/platform/chrome/cros_ec_lpc.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/drivers/platform/chrome/cros_ec_lpc.c b/drivers/platform/chrome/cros_ec_lpc.c index 1baf720faf69..87e9747d229a 100644 --- a/drivers/platform/chrome/cros_ec_lpc.c +++ b/drivers/platform/chrome/cros_ec_lpc.c @@ -54,7 +54,6 @@ static int ec_response_timed_out(void) static int cros_ec_pkt_xfer_lpc(struct cros_ec_device *ec, struct cros_ec_command *msg) { - struct ec_host_request *request; struct ec_host_response response; u8 sum; int ret = 0; @@ -65,8 +64,6 @@ static int cros_ec_pkt_xfer_lpc(struct cros_ec_device *ec, /* Write buffer */ cros_ec_lpc_write_bytes(EC_LPC_ADDR_HOST_PACKET, ret, ec->dout); - request = (struct ec_host_request *)ec->dout; - /* Here we go */ sum = EC_COMMAND_PROTOCOL_3; cros_ec_lpc_write_bytes(EC_LPC_ADDR_HOST_CMD, 1, &sum); -- 2.14.1