From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753050AbbK1StE (ORCPT ); Sat, 28 Nov 2015 13:49:04 -0500 Received: from p3plsmtps2ded04.prod.phx3.secureserver.net ([208.109.80.198]:53723 "EHLO p3plsmtps2ded04.prod.phx3.secureserver.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752837AbbK1SsL (ORCPT ); Sat, 28 Nov 2015 13:48:11 -0500 x-originating-ip: 72.167.245.219 From: "K. Y. Srinivasan" To: davem@davemloft.net, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, devel@linuxdriverproject.org, olaf@aepfle.de, apw@canonical.com, jasowang@redhat.com Cc: "K. Y. Srinivasan" Subject: [PATCH net-next V2 01/17] hv_netvsc: Resize some of the variables in hv_netvsc_packet Date: Sat, 28 Nov 2015 12:20:29 -0800 Message-Id: <1448742045-22732-1-git-send-email-kys@microsoft.com> X-Mailer: git-send-email 1.7.4.1 In-Reply-To: <1448742017-22693-1-git-send-email-kys@microsoft.com> References: <1448742017-22693-1-git-send-email-kys@microsoft.com> X-CMAE-Envelope: MS4wfCw7L5Sx/meqL5OrVlan0PT1eGGOB0A/VaU1HlDDZAC8YhJzU+dt9CWrRKaGFhvE97wQKAnXDsb4Q3MrvxOlxQA7habDPFbcXlKRAaPJ1FilunW1ec+5 wXMvy8Ita898eg67Mlo4AG5eaQSfC/4tbydjri+02ChAVbD+n9WmWEOfFr+OramJvgn0QSC6r1PfGsWSWSb2k7Dxwpac4bOlfKLDyBbhW6LDNBGyg/Q/btQK orha9ymjRVFsSl9ORTKIMmvmA9u4ZhgOjoBmJ1lwjhelME9POLBstzv4ubwTiJZqB5k3gNP8iCI1Vq3pOErj7Scy570GpaS0ssN06Ohpd6j3JTob+HyTjuBS m7RvdNi99oPPpydYy3m/98nCqBkUd8tk4lV0kbJPm4dqHRTpuAVeCGOQL3bxOXaguD60SdnS Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org As part of reducing the size of the hv_netvsc_packet, resize some of the variables based on their usage. Signed-off-by: K. Y. Srinivasan Reviewed-by: Haiyang Zhang --- drivers/net/hyperv/hyperv_net.h | 14 +++++++------- 1 files changed, 7 insertions(+), 7 deletions(-) diff --git a/drivers/net/hyperv/hyperv_net.h b/drivers/net/hyperv/hyperv_net.h index 5fa98f5..972e562 100644 --- a/drivers/net/hyperv/hyperv_net.h +++ b/drivers/net/hyperv/hyperv_net.h @@ -127,11 +127,11 @@ struct ndis_tcp_ip_checksum_info; */ struct hv_netvsc_packet { /* Bookkeeping stuff */ - u32 status; + u8 status; - bool is_data_pkt; - bool xmit_more; /* from skb */ - bool cp_partial; /* partial copy into send buffer */ + u8 is_data_pkt; + u8 xmit_more; /* from skb */ + u8 cp_partial; /* partial copy into send buffer */ u16 vlan_tci; @@ -147,13 +147,13 @@ struct hv_netvsc_packet { /* This points to the memory after page_buf */ struct rndis_message *rndis_msg; - u32 rmsg_size; /* RNDIS header and PPI size */ - u32 rmsg_pgcnt; /* page count of RNDIS header and PPI */ + u8 rmsg_size; /* RNDIS header and PPI size */ + u8 rmsg_pgcnt; /* page count of RNDIS header and PPI */ u32 total_data_buflen; /* Points to the send/receive buffer where the ethernet frame is */ void *data; - u32 page_buf_cnt; + u8 page_buf_cnt; struct hv_page_buffer *page_buf; }; -- 1.7.4.1