From patchwork Mon Jan 23 11:19:34 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Roger Quadros X-Patchwork-Id: 92205 Delivered-To: patch@linaro.org Received: by 10.140.20.99 with SMTP id 90csp1176419qgi; Mon, 23 Jan 2017 03:21:18 -0800 (PST) X-Received: by 10.84.211.11 with SMTP id b11mr42140175pli.83.1485170478239; Mon, 23 Jan 2017 03:21:18 -0800 (PST) Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id t1si15340171pgt.218.2017.01.23.03.21.17; Mon, 23 Jan 2017 03:21:18 -0800 (PST) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=ti.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751203AbdAWLVG (ORCPT + 25 others); Mon, 23 Jan 2017 06:21:06 -0500 Received: from lelnx193.ext.ti.com ([198.47.27.77]:31337 "EHLO lelnx193.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751152AbdAWLUn (ORCPT ); Mon, 23 Jan 2017 06:20:43 -0500 Received: from dlelxv90.itg.ti.com ([172.17.2.17]) by lelnx193.ext.ti.com (8.15.1/8.15.1) with ESMTP id v0NBJmb0006022; Mon, 23 Jan 2017 05:19:48 -0600 Received: from DLEE70.ent.ti.com (dlee70.ent.ti.com [157.170.170.113]) by dlelxv90.itg.ti.com (8.14.3/8.13.8) with ESMTP id v0NBJmx4020737; Mon, 23 Jan 2017 05:19:48 -0600 Received: from dlep32.itg.ti.com (157.170.170.100) by DLEE70.ent.ti.com (157.170.170.113) with Microsoft SMTP Server id 14.3.294.0; Mon, 23 Jan 2017 05:19:47 -0600 Received: from lta0400828d.ti.com (ileax41-snat.itg.ti.com [10.172.224.153]) by dlep32.itg.ti.com (8.14.3/8.13.8) with ESMTP id v0NBJgSL009680; Mon, 23 Jan 2017 05:19:46 -0600 From: Roger Quadros To: , CC: , , , , , Roger Quadros Subject: [PATCH 1/8] usb: otg-fsm: Prevent build warning "VDBG" redefined Date: Mon, 23 Jan 2017 13:19:34 +0200 Message-ID: <1485170381-32110-2-git-send-email-rogerq@ti.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1485170381-32110-1-git-send-email-rogerq@ti.com> References: <1485170381-32110-1-git-send-email-rogerq@ti.com> MIME-Version: 1.0 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org If usb/otg-fsm.h and usb/composite.h are included together then it results in the build warning [1]. Prevent that by defining VDBG locally. Also get rid of MPC_LOC which doesn't seem to be used by anyone. [1] - warning fixed by this patch: In file included from drivers/usb/dwc3/core.h:33, from drivers/usb/dwc3/ep0.c:33: include/linux/usb/otg-fsm.h:30:1: warning: "VDBG" redefined In file included from drivers/usb/dwc3/ep0.c:31: include/linux/usb/composite.h:615:1: warning: this is the location of the previous definition Signed-off-by: Roger Quadros Reviewed-by: Jun Li Acked-by: Peter Chen --- drivers/usb/common/usb-otg-fsm.c | 7 +++++++ drivers/usb/phy/phy-fsl-usb.c | 7 +++++++ include/linux/usb/otg-fsm.h | 15 --------------- 3 files changed, 14 insertions(+), 15 deletions(-) -- 2.7.4 diff --git a/drivers/usb/common/usb-otg-fsm.c b/drivers/usb/common/usb-otg-fsm.c index 2f537bb..b8fe31e 100644 --- a/drivers/usb/common/usb-otg-fsm.c +++ b/drivers/usb/common/usb-otg-fsm.c @@ -31,6 +31,13 @@ #include #include +#ifdef VERBOSE +#define VDBG(fmt, args...) pr_debug("[%s] " fmt, \ + __func__, ## args) +#else +#define VDBG(stuff...) do {} while (0) +#endif + /* Change USB protocol when there is a protocol change */ static int otg_set_protocol(struct otg_fsm *fsm, int protocol) { diff --git a/drivers/usb/phy/phy-fsl-usb.c b/drivers/usb/phy/phy-fsl-usb.c index 94eb292..a8784ec 100644 --- a/drivers/usb/phy/phy-fsl-usb.c +++ b/drivers/usb/phy/phy-fsl-usb.c @@ -44,6 +44,13 @@ #include "phy-fsl-usb.h" +#ifdef VERBOSE +#define VDBG(fmt, args...) pr_debug("[%s] " fmt, \ + __func__, ## args) +#else +#define VDBG(stuff...) do {} while (0) +#endif + #define DRIVER_VERSION "Rev. 1.55" #define DRIVER_AUTHOR "Jerry Huang/Li Yang" #define DRIVER_DESC "Freescale USB OTG Transceiver Driver" diff --git a/include/linux/usb/otg-fsm.h b/include/linux/usb/otg-fsm.h index 7a03505..a0a8f87 100644 --- a/include/linux/usb/otg-fsm.h +++ b/include/linux/usb/otg-fsm.h @@ -21,21 +21,6 @@ #include #include -#undef VERBOSE - -#ifdef VERBOSE -#define VDBG(fmt, args...) pr_debug("[%s] " fmt , \ - __func__, ## args) -#else -#define VDBG(stuff...) do {} while (0) -#endif - -#ifdef VERBOSE -#define MPC_LOC printk("Current Location [%s]:[%d]\n", __FILE__, __LINE__) -#else -#define MPC_LOC do {} while (0) -#endif - #define PROTO_UNDEF (0) #define PROTO_HOST (1) #define PROTO_GADGET (2)