From mboxrd@z Thu Jan 1 00:00:00 1970 From: Aaron Conole Subject: [PATCH v2 6/7] drivers/net/ixgbe: Signed left shift operator Date: Tue, 22 Mar 2016 17:37:17 -0400 Message-ID: <1458682638-28378-7-git-send-email-aconole@redhat.com> References: <1458682638-28378-1-git-send-email-aconole@redhat.com> To: dev@dpdk.org, Bruce Richardson , Thomas Monjalon , Helin Zhang , Wenzhuo Lu , Panu Matilainen , Remy Horton Return-path: Received: from mx1.redhat.com (mx1.redhat.com [209.132.183.28]) by dpdk.org (Postfix) with ESMTP id F1C815683 for ; Tue, 22 Mar 2016 22:37:25 +0100 (CET) In-Reply-To: <1458682638-28378-1-git-send-email-aconole@redhat.com> 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" Tell the compiler to use an unsigned constant for the config shifts. Signed-off-by: Aaron Conole Acked-by: Panu Matilainen Acked-by: Helin Zhang --- v2: * No change (apart from adding ACKs) drivers/net/ixgbe/ixgbe_pf.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/net/ixgbe/ixgbe_pf.c b/drivers/net/ixgbe/ixgbe_pf.c index b854c72..f61653b 100644 --- a/drivers/net/ixgbe/ixgbe_pf.c +++ b/drivers/net/ixgbe/ixgbe_pf.c @@ -236,9 +236,9 @@ int ixgbe_pf_host_configure(struct rte_eth_dev *eth_dev) vfre_slot = (vf_num >> VFRE_SHIFT) > 0 ? 1 : 0; /* Enable pools reserved to PF only */ - IXGBE_WRITE_REG(hw, IXGBE_VFRE(vfre_slot), (~0) << vfre_offset); + IXGBE_WRITE_REG(hw, IXGBE_VFRE(vfre_slot), (~0U) << vfre_offset); IXGBE_WRITE_REG(hw, IXGBE_VFRE(vfre_slot ^ 1), vfre_slot - 1); - IXGBE_WRITE_REG(hw, IXGBE_VFTE(vfre_slot), (~0) << vfre_offset); + IXGBE_WRITE_REG(hw, IXGBE_VFTE(vfre_slot), (~0U) << vfre_offset); IXGBE_WRITE_REG(hw, IXGBE_VFTE(vfre_slot ^ 1), vfre_slot - 1); /* PFDMA Tx General Switch Control Enables VMDQ loopback */ -- 2.8.0.rc2.35.gc2c5f6b.dirty