From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-pg0-f43.google.com (mail-pg0-f43.google.com [74.125.83.43]) by dpdk.org (Postfix) with ESMTP id ADE3F7D4A for ; Wed, 23 Aug 2017 17:44:49 +0200 (CEST) Received: by mail-pg0-f43.google.com with SMTP id m133so1640254pga.5 for ; Wed, 23 Aug 2017 08:44:49 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=networkplumber-org.20150623.gappssmtp.com; s=20150623; h=from:to:cc:subject:date:message-id; bh=zqC2zDb5lQJMuYCSJirXirrX5TW9oC2rcDanZJMcsO8=; b=H4zu18Ga8zBN0V5y1b/eYDsxIvt0zcCPwA/SlaMJ2R7oaFAA55aq9qAaIAyxLowWpq 1U7E2UgNtnqUqlQHd18IScL9MPIA83hPYVD8em46cQPF20LefgJRtAKSN4xQp9Wu/J6c a2h/iYv2gldO+MEoLb7C6DXdvTD7T9kRVDSENW4QFfydX8oplrPAfyXK1W0O/SZGhZlt 9SKWZDWnQaSpbKEGY/kBev+bRMiYUQNuxdJ1PMXFU7RaFgobMGUWQvfmO1DES7zhdfY4 o+NjliD5/993S3ZZYd/B8F93K9hxzpINa53IQ2ZsaQGnmUUgQrQ6BLPcL+/OvIg6Ri6/ TftA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id; bh=zqC2zDb5lQJMuYCSJirXirrX5TW9oC2rcDanZJMcsO8=; b=mh3sgTHdf8LwsaESZU4+Pzkh6OmW+k3jIk3+a+/X34pbVTNe69XKR4kh3Yr8HJGB4t w2iG5eQoxFPtA3OGQ57r5W0HcI7jxx5cI4UvdqPAed07/CGYtXrMYy9VM8yjS56IA9ET yJpAqgm0kGZvgzVIuzd5ClkyqMFlH1ZyLam3NM/x8uRJjPVzFl4L7IHgk+GpVBpLTJ8t 3pOFzjks7cvOr2xSVK1Hpcd7w/uejeRuo1Fn0COulndSxhfJfRqX0Lu6c5Cm+FSQUSy7 CEm+2EWGFffzW9+sDS7jN2Fe11IFTKOYzBArZjibbR0fWqIoyV/Z1r3mUxHo1pxicx/y puPQ== X-Gm-Message-State: AHYfb5jlTZb8/UMswmMPilXtxCKaoT3rxmx4gdFbxV/bpyPPnhShBZ3F ntLcYmIpC31Qiu1WKcB9EA== X-Received: by 10.99.53.76 with SMTP id c73mr3084256pga.398.1503503088646; Wed, 23 Aug 2017 08:44:48 -0700 (PDT) Received: from xeon-e3.lan (76-14-207-240.or.wavecable.com. [76.14.207.240]) by smtp.gmail.com with ESMTPSA id 62sm3666232pfw.34.2017.08.23.08.44.47 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Wed, 23 Aug 2017 08:44:47 -0700 (PDT) From: Stephen Hemminger To: dev@dpdk.org Cc: Stephen Hemminger Date: Wed, 23 Aug 2017 08:44:39 -0700 Message-Id: <20170823154445.19494-1-stephen@networkplumber.org> X-Mailer: git-send-email 2.11.0 Subject: [dpdk-dev] [PATCH 0/6] remove unncessary void cast X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 23 Aug 2017 15:44:51 -0000 There are many places that cast away the return value from rte_memcpy(). This was a common practice in the Unix BSD days because lint would complain about unused return values, but it is not done in modern Linux style because it clutters the code. Maybe it was done for some Coverity warnings. If so, that issue should be addressed with Coverity overrides not more code clutter. Stephen Hemminger (6): testpmd: remove unnecessary void casts bnx2x: remove unnecssary void cast of rte_memcpy sfc: remove unnecessary cast of rte_memcpy e1000: remove unnecessary cast of rte_memcpy i40e: remove unnecessary cast of rte_memcpy ixgbe: remove unnecessary cast of rte_memcpy app/test-pmd/cmdline.c | 14 +++++----- app/test-pmd/config.c | 4 +-- app/test-pmd/testpmd.c | 2 +- drivers/net/bnx2x/bnx2x.c | 6 ++--- drivers/net/bnx2x/bnx2x.h | 4 +-- drivers/net/bnx2x/ecore_sp.h | 2 +- drivers/net/e1000/igb_flow.c | 8 +++--- drivers/net/i40e/i40e_ethdev.c | 54 +++++++++++++++++++-------------------- drivers/net/i40e/i40e_ethdev_vf.c | 10 ++++---- drivers/net/i40e/i40e_fdir.c | 2 +- drivers/net/i40e/i40e_pf.c | 2 +- drivers/net/i40e/i40e_tm.c | 6 ++--- drivers/net/i40e/rte_pmd_i40e.c | 16 ++++++------ drivers/net/ixgbe/ixgbe_ethdev.c | 4 +-- drivers/net/ixgbe/ixgbe_fdir.c | 2 +- drivers/net/ixgbe/ixgbe_flow.c | 20 +++++++-------- drivers/net/ixgbe/ixgbe_tm.c | 6 ++--- drivers/net/sfc/sfc_ethdev.c | 2 +- 18 files changed, 82 insertions(+), 82 deletions(-) -- 2.11.0