From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751865Ab2DRFdT (ORCPT ); Wed, 18 Apr 2012 01:33:19 -0400 Received: from wolverine02.qualcomm.com ([199.106.114.251]:40409 "EHLO wolverine02.qualcomm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751627Ab2DRFdP (ORCPT ); Wed, 18 Apr 2012 01:33:15 -0400 X-IronPort-AV: E=McAfee;i="5400,1158,6684"; a="180355719" X-IronPort-AV: E=Sophos;i="4.75,438,1330934400"; d="scan'208";a="237135723" From: xiong To: , , CC: , , xiong Subject: [PATCH 03/12] atl1c: remove HDS register Date: Wed, 18 Apr 2012 13:32:27 +0800 Message-ID: <1334727156-6830-4-git-send-email-xiong@qca.qualcomm.com> X-Mailer: git-send-email 1.7.7 In-Reply-To: <1334727156-6830-1-git-send-email-xiong@qca.qualcomm.com> References: <1334727156-6830-1-git-send-email-xiong@qca.qualcomm.com> MIME-Version: 1.0 Content-Type: text/plain X-Originating-IP: [172.30.39.5] Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org remove HDS register as it doesn't exist in hardware. Signed-off-by: xiong Tested-by: Liu David --- drivers/net/ethernet/atheros/atl1c/atl1c_hw.h | 7 ------- drivers/net/ethernet/atheros/atl1c/atl1c_main.c | 2 -- 2 files changed, 0 insertions(+), 9 deletions(-) diff --git a/drivers/net/ethernet/atheros/atl1c/atl1c_hw.h b/drivers/net/ethernet/atheros/atl1c/atl1c_hw.h index 855aca0..c22d698 100644 --- a/drivers/net/ethernet/atheros/atl1c/atl1c_hw.h +++ b/drivers/net/ethernet/atheros/atl1c/atl1c_hw.h @@ -669,13 +669,6 @@ int atl1c_phy_power_saving(struct atl1c_hw *hw); #define REG_INT_RETRIG_TIMER 0x1608 #define INT_RETRIG_TIMER_MASK 0xFFFF -#define REG_HDS_CTRL 0x160C -#define HDS_CTRL_EN 0x0001 -#define HDS_CTRL_BACKFILLSIZE_SHIFT 8 -#define HDS_CTRL_BACKFILLSIZE_MASK 0x0FFF -#define HDS_CTRL_MAX_HDRSIZE_SHIFT 20 -#define HDS_CTRL_MAC_HDRSIZE_MASK 0x0FFF - #define REG_MAC_RX_STATUS_BIN 0x1700 #define REG_MAC_RX_STATUS_END 0x175c #define REG_MAC_TX_STATUS_BIN 0x1760 diff --git a/drivers/net/ethernet/atheros/atl1c/atl1c_main.c b/drivers/net/ethernet/atheros/atl1c/atl1c_main.c index 226be99..885e892 100644 --- a/drivers/net/ethernet/atheros/atl1c/atl1c_main.c +++ b/drivers/net/ethernet/atheros/atl1c/atl1c_main.c @@ -1453,8 +1453,6 @@ static int atl1c_configure(struct atl1c_adapter *adapter) /* set MTU */ AT_WRITE_REG(hw, REG_MTU, hw->max_frame_size + ETH_HLEN + VLAN_HLEN + ETH_FCS_LEN); - /* HDS, disable */ - AT_WRITE_REG(hw, REG_HDS_CTRL, 0); atl1c_configure_tx(adapter); atl1c_configure_rx(adapter); -- 1.7.7