From mboxrd@z Thu Jan 1 00:00:00 1970 From: Stephen Hemminger Subject: [PATCH net-next 07/10] netvsc: remove unnecessary cast of void pointer Date: Wed, 9 Aug 2017 17:46:09 -0700 Message-ID: <20170810004612.22163-8-sthemmin@microsoft.com> References: <20170810004612.22163-1-sthemmin@microsoft.com> Cc: devel@linuxdriverproject.org, netdev@vger.kernel.org To: kys@microsoft.com, haiyangz@microsoft.com, sthemmin@microsoft.com Return-path: Received: from mail-pf0-f170.google.com ([209.85.192.170]:36849 "EHLO mail-pf0-f170.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752529AbdHJAqX (ORCPT ); Wed, 9 Aug 2017 20:46:23 -0400 Received: by mail-pf0-f170.google.com with SMTP id c28so34327672pfe.3 for ; Wed, 09 Aug 2017 17:46:23 -0700 (PDT) In-Reply-To: <20170810004612.22163-1-sthemmin@microsoft.com> Sender: netdev-owner@vger.kernel.org List-ID: Assignment to a typed pointer is sufficient in C. No cast is needed. Signed-off-by: Stephen Hemminger --- drivers/net/hyperv/netvsc_drv.c | 9 ++++----- 1 file changed, 4 insertions(+), 5 deletions(-) diff --git a/drivers/net/hyperv/netvsc_drv.c b/drivers/net/hyperv/netvsc_drv.c index 3219d2e8918f..9f89de17b5fa 100644 --- a/drivers/net/hyperv/netvsc_drv.c +++ b/drivers/net/hyperv/netvsc_drv.c @@ -523,9 +523,9 @@ static int netvsc_start_xmit(struct sk_buff *skb, struct net_device *net) rndis_msg_size += NDIS_VLAN_PPI_SIZE; ppi = init_ppi_data(rndis_msg, NDIS_VLAN_PPI_SIZE, - IEEE_8021Q_INFO); - vlan = (struct ndis_pkt_8021q_info *)((void *)ppi + - ppi->ppi_offset); + IEEE_8021Q_INFO); + + vlan = (void *)ppi + ppi->ppi_offset; vlan->vlanid = skb->vlan_tci & VLAN_VID_MASK; vlan->pri = (skb->vlan_tci & VLAN_PRIO_MASK) >> VLAN_PRIO_SHIFT; @@ -538,8 +538,7 @@ static int netvsc_start_xmit(struct sk_buff *skb, struct net_device *net) ppi = init_ppi_data(rndis_msg, NDIS_LSO_PPI_SIZE, TCP_LARGESEND_PKTINFO); - lso_info = (struct ndis_tcp_lso_info *)((void *)ppi + - ppi->ppi_offset); + lso_info = (void *)ppi + ppi->ppi_offset; lso_info->lso_v2_transmit.type = NDIS_TCP_LARGE_SEND_OFFLOAD_V2_TYPE; if (skb->protocol == htons(ETH_P_IP)) { -- 2.11.0