From patchwork Tue Mar 8 08:14:09 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Zhang, Helin" X-Patchwork-Id: 11165 X-Patchwork-Delegate: bruce.richardson@intel.com Return-Path: X-Original-To: patchwork@dpdk.org Delivered-To: patchwork@dpdk.org Received: from [92.243.14.124] (localhost [IPv6:::1]) by dpdk.org (Postfix) with ESMTP id 5F9E628BF; Tue, 8 Mar 2016 09:14:50 +0100 (CET) Received: from mga03.intel.com (mga03.intel.com [134.134.136.65]) by dpdk.org (Postfix) with ESMTP id C1E8D1DB1 for ; Tue, 8 Mar 2016 09:14:48 +0100 (CET) Received: from fmsmga003.fm.intel.com ([10.253.24.29]) by orsmga103.jf.intel.com with ESMTP; 08 Mar 2016 00:14:48 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.22,556,1449561600"; d="scan'208";a="665664705" Received: from shvmail01.sh.intel.com ([10.239.29.42]) by FMSMGA003.fm.intel.com with ESMTP; 08 Mar 2016 00:14:47 -0800 Received: from shecgisg004.sh.intel.com (shecgisg004.sh.intel.com [10.239.29.89]) by shvmail01.sh.intel.com with ESMTP id u288Ej7v008246; Tue, 8 Mar 2016 16:14:45 +0800 Received: from shecgisg004.sh.intel.com (localhost [127.0.0.1]) by shecgisg004.sh.intel.com (8.13.6/8.13.6/SuSE Linux 0.8) with ESMTP id u288EfA0026337; Tue, 8 Mar 2016 16:14:43 +0800 Received: (from hzhan75@localhost) by shecgisg004.sh.intel.com (8.13.6/8.13.6/Submit) id u288EfHl026333; Tue, 8 Mar 2016 16:14:41 +0800 From: Helin Zhang To: dev@dpdk.org Date: Tue, 8 Mar 2016 16:14:09 +0800 Message-Id: <1457424877-26234-2-git-send-email-helin.zhang@intel.com> X-Mailer: git-send-email 1.7.4.1 In-Reply-To: <1457424877-26234-1-git-send-email-helin.zhang@intel.com> References: <1457278919-30800-1-git-send-email-helin.zhang@intel.com> <1457424877-26234-1-git-send-email-helin.zhang@intel.com> Subject: [dpdk-dev] [PATCH v5 01/29] i40e/base: fix compilation warnings X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: patches and discussions about DPDK List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" It fixes compilation warnings. Fixes: bd6651c2d2d7 ("i40e/base: use bit shift macros") Signed-off-by: Helin Zhang Acked-by: Jingjing Wu --- drivers/net/i40e/base/i40e_lan_hmc.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) v4: - Reworded the commit logs. diff --git a/drivers/net/i40e/base/i40e_lan_hmc.c b/drivers/net/i40e/base/i40e_lan_hmc.c index 6511767..2260648 100644 --- a/drivers/net/i40e/base/i40e_lan_hmc.c +++ b/drivers/net/i40e/base/i40e_lan_hmc.c @@ -769,7 +769,7 @@ static void i40e_write_byte(u8 *hmc_bits, /* prepare the bits and mask */ shift_width = ce_info->lsb % 8; - mask = BIT(ce_info->width) - 1; + mask = (u8)(BIT(ce_info->width) - 1); src_byte = *from; src_byte &= mask; @@ -954,7 +954,7 @@ static void i40e_read_byte(u8 *hmc_bits, /* prepare the bits and mask */ shift_width = ce_info->lsb % 8; - mask = BIT(ce_info->width) - 1; + mask = (u8)(BIT(ce_info->width) - 1); /* shift to correct alignment */ mask <<= shift_width;