Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751683Ab3JaBzI (ORCPT ); Wed, 30 Oct 2013 21:55:08 -0400 Received: from intranet.asianux.com ([58.214.24.6]:3280 "EHLO intranet.asianux.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750730Ab3JaBzH (ORCPT ); Wed, 30 Oct 2013 21:55:07 -0400 X-Spam-Score: -100.8 Message-ID: <5271B83C.50807@asianux.com> Date: Thu, 31 Oct 2013 09:54:04 +0800 From: Chen Gang User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:17.0) Gecko/20130110 Thunderbird/17.0.2 MIME-Version: 1.0 To: Jonas Bonn CC: linux@openrisc.net, "linux-kernel@vger.kernel.org" Subject: [PATCH] openrisc: include: asm: define empty SERIAL_PORT_DFNS in serial.h Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1097 Lines: 33 For some architectures (e.g. openrisc, arc), BASE_BAUD isn't constant And SERIAL_PORT_DFNS always use BASE_BAUND, and also all drivers use SERIAL_PORT_DFNS to initialize static variables, statically. So need define SERIAL_PORT_DFNS as empty to tell drivers they don't support SERIAL_PORT_DFNS (mostly like frv and parisc did). Signed-off-by: Chen Gang --- arch/openrisc/include/asm/serial.h | 2 ++ 1 files changed, 2 insertions(+), 0 deletions(-) diff --git a/arch/openrisc/include/asm/serial.h b/arch/openrisc/include/asm/serial.h index 270a452..254d1ad 100644 --- a/arch/openrisc/include/asm/serial.h +++ b/arch/openrisc/include/asm/serial.h @@ -31,6 +31,8 @@ #define BASE_BAUD (cpuinfo.clock_frequency/16) +#define SERIAL_PORT_DFNS + #endif /* __KERNEL__ */ #endif /* __ASM_OPENRISC_SERIAL_H */ -- 1.7.7.6 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/