From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1947215AbcHRNpc (ORCPT ); Thu, 18 Aug 2016 09:45:32 -0400 Received: from ec2-52-27-115-49.us-west-2.compute.amazonaws.com ([52.27.115.49]:38028 "EHLO s-opensource.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1945987AbcHRNpa (ORCPT ); Thu, 18 Aug 2016 09:45:30 -0400 From: Javier Martinez Canillas To: linux-kernel@vger.kernel.org Cc: Javier Martinez Canillas , Greg Kroah-Hartman , linux-usb@vger.kernel.org, Johan Hovold Subject: [PATCH 3/3] USB: serial: use IS_ENABLED() instead of checking for built-in or module Date: Thu, 18 Aug 2016 09:45:06 -0400 Message-Id: <1471527906-16604-3-git-send-email-javier@osg.samsung.com> X-Mailer: git-send-email 2.5.5 In-Reply-To: <1471527906-16604-1-git-send-email-javier@osg.samsung.com> References: <1471527906-16604-1-git-send-email-javier@osg.samsung.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The IS_ENABLED() macro checks if a Kconfig symbol has been enabled either built-in or as a module, use that macro instead of open coding the same. Using the macro makes the code more readable by helping abstract away some of the Kconfig built-in and module enable details. Signed-off-by: Javier Martinez Canillas --- drivers/usb/serial/keyspan_pda.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/usb/serial/keyspan_pda.c b/drivers/usb/serial/keyspan_pda.c index 4f7e072e4e00..e49ad0c63ad8 100644 --- a/drivers/usb/serial/keyspan_pda.c +++ b/drivers/usb/serial/keyspan_pda.c @@ -30,12 +30,12 @@ #include /* make a simple define to handle if we are compiling keyspan_pda or xircom support */ -#if defined(CONFIG_USB_SERIAL_KEYSPAN_PDA) || defined(CONFIG_USB_SERIAL_KEYSPAN_PDA_MODULE) +#if IS_ENABLED(CONFIG_USB_SERIAL_KEYSPAN_PDA) #define KEYSPAN #else #undef KEYSPAN #endif -#if defined(CONFIG_USB_SERIAL_XIRCOM) || defined(CONFIG_USB_SERIAL_XIRCOM_MODULE) +#if IS_ENABLED(CONFIG_USB_SERIAL_XIRCOM) #define XIRCOM #else #undef XIRCOM -- 2.5.5