From patchwork Tue Jun 23 20:21:30 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Rahul Lakkireddy X-Patchwork-Id: 217273 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-4.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, USER_AGENT_GIT autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id D556EC433DF for ; Tue, 23 Jun 2020 21:08:33 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id B409920702 for ; Tue, 23 Jun 2020 21:08:33 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2391562AbgFWUeg (ORCPT ); Tue, 23 Jun 2020 16:34:36 -0400 Received: from stargate.chelsio.com ([12.32.117.8]:17018 "EHLO stargate.chelsio.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2391551AbgFWUed (ORCPT ); Tue, 23 Jun 2020 16:34:33 -0400 Received: from localhost (scalar.blr.asicdesigners.com [10.193.185.94]) by stargate.chelsio.com (8.13.8/8.13.8) with ESMTP id 05NKYMt7019519; Tue, 23 Jun 2020 13:34:23 -0700 From: Rahul Lakkireddy To: netdev@vger.kernel.org Cc: davem@davemloft.net, nirranjan@chelsio.com, vishal@chelsio.com, dt@chelsio.com Subject: [PATCH net 00/12] cxgb4/cxgb4vf: fix warnings reported by sparse Date: Wed, 24 Jun 2020 01:51:30 +0530 Message-Id: X-Mailer: git-send-email 2.5.3 Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org This series of patches fix various warnings reported by the sparse tool. Patches 1 and 2 fix lock context imbalance warnings. Patch 3 fixes cast to restricted __be64 warning when fetching timestamp in PTP path. Patch 4 fixes several cast to restricted __be32 warnings in TC-U32 offload parser. Patch 5 fixes several cast from restricted __be16 warnings in parsing L4 ports for filters. Patch 6 fixes several restricted __be32 degrades to integer warnings when comparing IP address masks for exact-match filters. Patch 7 fixes cast to restricted __be64 warning when fetching SGE queue contexts in device dump collection. Patch 8 fixes cast from restricted __sum16 warning when saving IPv4 partial checksum. Patch 9 fixes issue with string array scope in DCB path. Patch 10 fixes a set but unused variable warning when DCB is disabled. Patch 11 fixes several kernel-doc comment warnings in cxgb4 driver. Patch 12 fixes several kernel-doc comment warnings in cxgb4vf driver. Thanks, Rahul Rahul Lakkireddy (12): cxgb4: move handling L2T ARP failures to caller cxgb4: move PTP lock and unlock to caller in Tx path cxgb4: use unaligned conversion for fetching timestamp cxgb4: parse TC-U32 key values and masks natively cxgb4: fix endian conversions for L4 ports in filters cxgb4: use correct type for all-mask IP address comparison cxgb4: fix SGE queue dump destination buffer context cxgb4: remove cast when saving IPv4 partial checksum cxgb4: move DCB version extern to header file cxgb4: fix set but unused variable when DCB is disabled cxgb4: update kernel-doc line comments cxgb4vf: update kernel-doc line comments .../net/ethernet/chelsio/cxgb4/cudbg_lib.c | 6 +- .../net/ethernet/chelsio/cxgb4/cxgb4_dcb.h | 3 + .../ethernet/chelsio/cxgb4/cxgb4_debugfs.c | 1 - .../ethernet/chelsio/cxgb4/cxgb4_ethtool.c | 2 +- .../net/ethernet/chelsio/cxgb4/cxgb4_filter.c | 25 ++-- .../net/ethernet/chelsio/cxgb4/cxgb4_main.c | 11 +- .../net/ethernet/chelsio/cxgb4/cxgb4_ptp.c | 3 +- .../ethernet/chelsio/cxgb4/cxgb4_tc_flower.c | 30 ++--- .../net/ethernet/chelsio/cxgb4/cxgb4_tc_u32.c | 18 +-- .../chelsio/cxgb4/cxgb4_tc_u32_parse.h | 122 ++++++++++++------ drivers/net/ethernet/chelsio/cxgb4/l2t.c | 53 ++++---- drivers/net/ethernet/chelsio/cxgb4/sched.c | 2 +- drivers/net/ethernet/chelsio/cxgb4/sge.c | 47 +++---- drivers/net/ethernet/chelsio/cxgb4/smt.c | 2 + drivers/net/ethernet/chelsio/cxgb4/t4_hw.c | 36 +++--- .../ethernet/chelsio/cxgb4vf/cxgb4vf_main.c | 3 +- drivers/net/ethernet/chelsio/cxgb4vf/sge.c | 7 +- .../net/ethernet/chelsio/cxgb4vf/t4vf_hw.c | 9 +- 18 files changed, 211 insertions(+), 169 deletions(-)