From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753547Ab3LNMO4 (ORCPT ); Sat, 14 Dec 2013 07:14:56 -0500 Received: from mail-pa0-f51.google.com ([209.85.220.51]:63856 "EHLO mail-pa0-f51.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752993Ab3LNMOs (ORCPT ); Sat, 14 Dec 2013 07:14:48 -0500 Date: Sat, 14 Dec 2013 17:44:36 +0530 From: Rashika Kheria To: linux-kernel@vger.kernel.org Cc: Jeff Kirsher , Jesse Brandeburg , Bruce Allan , Carolyn Wyborny , Don Skidmore , Greg Rose , Peter P Waskiewicz Jr , Alex Duyck , John Ronciak , Tushar Dave , Akeem G Abodunrin , Matthew Vick , e1000-devel@lists.sourceforge.net, netdev@vger.kernel.org, josh@joshtriplett.org Subject: [PATCH v2 1/9] drivers: net: Remove unused function igb_get_eee_status_i354() in e1000_82575.c Message-ID: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit User-Agent: Mutt/1.5.21 (2010-09-15) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This patch removes the function igb_get_eee_status_i354() in e1000_82575.c because it is unused. It thus eliminates the following warning in ethernet/intel/igb/e1000_82575.c: drivers/net/ethernet/intel/igb/e1000_82575.c:2591:5: warning: no previous prototype for ‘igb_get_eee_status_i354’ [-Wmissing-prototypes] Signed-off-by: Rashika Kheria Reviewed-by: Josh Triplett --- drivers/net/ethernet/intel/igb/e1000_82575.c | 32 -------------------------- 1 file changed, 32 deletions(-) diff --git a/drivers/net/ethernet/intel/igb/e1000_82575.c b/drivers/net/ethernet/intel/igb/e1000_82575.c index 47c2d10..18e5200 100644 --- a/drivers/net/ethernet/intel/igb/e1000_82575.c +++ b/drivers/net/ethernet/intel/igb/e1000_82575.c @@ -2580,38 +2580,6 @@ out: return ret_val; } -/** - * igb_get_eee_status_i354 - Get EEE status - * @hw: pointer to the HW structure - * @status: EEE status - * - * Get EEE status by guessing based on whether Tx or Rx LPI indications have - * been received. - **/ -s32 igb_get_eee_status_i354(struct e1000_hw *hw, bool *status) -{ - struct e1000_phy_info *phy = &hw->phy; - s32 ret_val = 0; - u16 phy_data; - - /* Check if EEE is supported on this device. */ - if ((hw->phy.media_type != e1000_media_type_copper) || - (phy->id != M88E1543_E_PHY_ID)) - goto out; - - ret_val = igb_read_xmdio_reg(hw, E1000_PCS_STATUS_ADDR_I354, - E1000_PCS_STATUS_DEV_I354, - &phy_data); - if (ret_val) - goto out; - - *status = phy_data & (E1000_PCS_STATUS_TX_LPI_RCVD | - E1000_PCS_STATUS_RX_LPI_RCVD) ? true : false; - -out: - return ret_val; -} - static const u8 e1000_emc_temp_data[4] = { E1000_EMC_INTERNAL_DATA, E1000_EMC_DIODE1_DATA, -- 1.7.9.5