From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from rnd-relay.smtp.broadcom.com (rnd-relay.smtp.broadcom.com [192.19.229.170]) by dpdk.org (Postfix) with ESMTP id 13B211B85D for ; Tue, 24 Oct 2017 23:20:05 +0200 (CEST) Received: from mail-irv-17.broadcom.com (mail-irv-17.lvn.broadcom.net [10.75.224.233]) by rnd-relay.smtp.broadcom.com (Postfix) with ESMTP id DB7F830C04F; Tue, 24 Oct 2017 14:20:03 -0700 (PDT) Received: from C02PT1RBG8WP.vpn.broadcom.net (unknown [10.10.118.158]) by mail-irv-17.broadcom.com (Postfix) with ESMTP id 5991E81EAD; Tue, 24 Oct 2017 14:20:03 -0700 (PDT) From: Ajit Khaparde To: dev@dpdk.org Cc: ferruh.yigit@intel.com Date: Tue, 24 Oct 2017 16:19:45 -0500 Message-Id: <20171024211953.12021-8-ajit.khaparde@broadcom.com> X-Mailer: git-send-email 2.13.5 (Apple Git-94) In-Reply-To: <20171024211953.12021-1-ajit.khaparde@broadcom.com> References: <7b5c8ca8-7523-add0-0cca-826278496a19@intel.com> <20171024211953.12021-1-ajit.khaparde@broadcom.com> Subject: [dpdk-dev] [PATCH v2 07/15] net/bnxt: fix a bad bit shift operation 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: Tue, 24 Oct 2017 21:20:05 -0000 We are left shifting more bits than we should be doing. This patch fixes that. Coverity issue: 127546 Signed-off-by: Ajit Khaparde --- drivers/net/bnxt/bnxt_ethdev.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/drivers/net/bnxt/bnxt_ethdev.c b/drivers/net/bnxt/bnxt_ethdev.c index 786e41c9d..15ef0b2a2 100644 --- a/drivers/net/bnxt/bnxt_ethdev.c +++ b/drivers/net/bnxt/bnxt_ethdev.c @@ -662,13 +662,14 @@ static void bnxt_mac_addr_remove_op(struct rte_eth_dev *eth_dev, uint64_t pool_mask = eth_dev->data->mac_pool_sel[index]; struct bnxt_vnic_info *vnic; struct bnxt_filter_info *filter, *temp_filter; - int i; + uint32_t pool = RTE_MIN(MAX_FF_POOLS, ETH_64_POOLS); + uint32_t i; /* * Loop through all VNICs from the specified filter flow pools to * remove the corresponding MAC addr filter */ - for (i = 0; i < MAX_FF_POOLS; i++) { + for (i = 0; i < pool; i++) { if (!(pool_mask & (1ULL << i))) continue; -- 2.13.5 (Apple Git-94)