From patchwork Tue Jan 31 06:28:15 2012 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Devendra Naga X-Patchwork-Id: 138699 X-Patchwork-Delegate: davem@davemloft.net Return-Path: X-Original-To: patchwork-incoming@ozlabs.org Delivered-To: patchwork-incoming@ozlabs.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id BCD5CB6EF2 for ; Tue, 31 Jan 2012 17:37:45 +1100 (EST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752466Ab2AaGhV (ORCPT ); Tue, 31 Jan 2012 01:37:21 -0500 Received: from mail-yx0-f174.google.com ([209.85.213.174]:42277 "EHLO mail-yx0-f174.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751968Ab2AaGhT (ORCPT ); Tue, 31 Jan 2012 01:37:19 -0500 Received: by yenm8 with SMTP id m8so67883yen.19 for ; Mon, 30 Jan 2012 22:37:18 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=from:to:cc:subject:date:message-id:x-mailer; bh=igW25ryOuYeeer2Mzkv12uIMdgGeKRXeMWwaU9gYWMc=; b=UgCbpg5kf4q1mard5Hm/dtc0KtvICGVfivRVxlNQnUQMuBJH1hLXNzWH6BWNQ2VLAB 504cqcV5SSs2y0CJFBSOYuzpzAUAkcEfpOXjapdGtuGUCYYdAImDJKVEbt/gbbI0QpII WrTEWnmG4dSK4qSXQ702F+ZrxdOCjfI4R1ayo= Received: by 10.236.79.202 with SMTP id i50mr31782242yhe.61.1327991365836; Mon, 30 Jan 2012 22:29:25 -0800 (PST) Received: from localhost.localdomain ([203.123.187.226]) by mx.google.com with ESMTPS id a14sm53080866ana.20.2012.01.30.22.29.22 (version=TLSv1/SSLv3 cipher=OTHER); Mon, 30 Jan 2012 22:29:25 -0800 (PST) From: "Devendra.Naga" To: , , , linux-wireless@vger.kernel.org, netdev@vger.kernel.org, linux-kernel@vger.kernel.org Cc: "Devendra.Naga" Subject: [PATCH] rtlwifi: remove return in _rtl_pci_switch_clk_req Date: Tue, 31 Jan 2012 01:28:15 -0500 Message-Id: <1327991295-6258-1-git-send-email-devendra.aaru@gmail.com> X-Mailer: git-send-email 1.7.5.4 Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org From: "Devendra.Naga" the return value from _rtl_pci_switch_clk_req is not used by any of its callers. Signed-off-by: Devendra.Naga Acked-by: Larry Finger --- drivers/net/wireless/rtlwifi/pci.c | 4 +--- 1 files changed, 1 insertions(+), 3 deletions(-) diff --git a/drivers/net/wireless/rtlwifi/pci.c b/drivers/net/wireless/rtlwifi/pci.c index 5cb2199..9a01909 100644 --- a/drivers/net/wireless/rtlwifi/pci.c +++ b/drivers/net/wireless/rtlwifi/pci.c @@ -198,7 +198,7 @@ static bool _rtl_pci_platform_switch_device_pci_aspm( } /*When we set 0x01 to enable clk request. Set 0x0 to disable clk req.*/ -static bool _rtl_pci_switch_clk_req(struct ieee80211_hw *hw, u8 value) +static void _rtl_pci_switch_clk_req(struct ieee80211_hw *hw, u8 value) { struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw)); struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw)); @@ -207,8 +207,6 @@ static bool _rtl_pci_switch_clk_req(struct ieee80211_hw *hw, u8 value) if (rtlhal->hw_type == HARDWARE_TYPE_RTL8192SE) udelay(100); - - return true; } /*Disable RTL8192SE ASPM & Disable Pci Bridge ASPM*/