From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.8 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_PASS,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 8645DC282C4 for ; Mon, 4 Feb 2019 22:32:42 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 4BA9E2083B for ; Mon, 4 Feb 2019 22:32:42 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=lechnology.com header.i=@lechnology.com header.b="xUK0yY4U" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728033AbfBDWck (ORCPT ); Mon, 4 Feb 2019 17:32:40 -0500 Received: from vern.gendns.com ([98.142.107.122]:35034 "EHLO vern.gendns.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725900AbfBDWck (ORCPT ); Mon, 4 Feb 2019 17:32:40 -0500 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lechnology.com; s=default; h=Content-Transfer-Encoding:Content-Type: In-Reply-To:MIME-Version:Date:Message-ID:From:References:Cc:To:Subject:Sender :Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Id:List-Help: List-Unsubscribe:List-Subscribe:List-Post:List-Owner:List-Archive; bh=c5a+DhB4fFRi20eTBRlbGs3mejq5cz+PvuGy8QjZFfg=; b=xUK0yY4U9P/6fCEAac0Q9yNziS YKpq9hMmIbVAiINR2hhwo+Cuox4QNHvKmZ2MiI1akcU1i2Z0iAxPwpgatp6BEvjIUnnW0tDiaSgoX 6E+1umcpbbngoEa7Yaf17P6L6NXmhxUL0Lh9h4ksD8vrBHPcziUNwdjGRyau7FQAS6uPao+PqA+4q RrQgMMfgfXb9eSV6V5JWoJ1jT4AvtSiiOg6/CprA4gFBie2pP8J043fsQ0k/q1trAdrDNEYhdgGLL TRemD6bXTXUlrVYyY52Xl+T203nM77VfQicGrlQ9Kitkt49+HW8w/idtzeBUNkY2HzYQbD19WzNiF XG9qaFTw==; Received: from 108-198-5-147.lightspeed.okcbok.sbcglobal.net ([108.198.5.147]:58228 helo=[192.168.0.134]) by vern.gendns.com with esmtpsa (TLSv1.2:ECDHE-RSA-AES128-GCM-SHA256:128) (Exim 4.91) (envelope-from ) id 1gqmje-00021c-Os; Mon, 04 Feb 2019 17:29:02 -0500 Subject: Re: [PATCH 06/35] ARM: davinci: wrap interrupt definitions with a macro for SPARSE_IRQ To: Bartosz Golaszewski , Sekhar Nori , Kevin Hilman , Thomas Gleixner , Jason Cooper , Marc Zyngier Cc: Bartosz Golaszewski , linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org References: <20190131133928.17985-1-brgl@bgdev.pl> <20190131133928.17985-7-brgl@bgdev.pl> From: David Lechner Message-ID: Date: Mon, 4 Feb 2019 16:32:36 -0600 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.4.0 MIME-Version: 1.0 In-Reply-To: <20190131133928.17985-7-brgl@bgdev.pl> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit X-AntiAbuse: This header was added to track abuse, please include it with any abuse report X-AntiAbuse: Primary Hostname - vern.gendns.com X-AntiAbuse: Original Domain - vger.kernel.org X-AntiAbuse: Originator/Caller UID/GID - [47 12] / [47 12] X-AntiAbuse: Sender Address Domain - lechnology.com X-Get-Message-Sender-Via: vern.gendns.com: authenticated_id: davidmain+lechnology.com/only user confirmed/virtual account not confirmed X-Authenticated-Sender: vern.gendns.com: davidmain@lechnology.com X-Source: X-Source-Args: X-Source-Dir: Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 1/31/19 7:38 AM, Bartosz Golaszewski wrote: > From: Bartosz Golaszewski > > This is done in preparation for selecting CONFIG_SPARSE_IRQ. The > interrupt numbers will then start at the predefined NR_IRQS offset. > > For now wrap all interrupt numbers with a macro and define > DAVINCI_INTC_START to 0. Logically nothing changes for now. > > Signed-off-by: Bartosz Golaszewski > --- Reviewed-by: David Lechner > diff --git a/arch/arm/mach-davinci/include/mach/irqs.h b/arch/arm/mach-davinci/include/mach/irqs.h > index 03c446635301..14fa668d4e8d 100644 > --- a/arch/arm/mach-davinci/include/mach/irqs.h > +++ b/arch/arm/mach-davinci/include/mach/irqs.h > @@ -30,371 +30,374 @@ > /* Base address */ > #define DAVINCI_ARM_INTC_BASE 0x01C48000 > > +#define DAVINCI_INTC_START 0 > +#define DAVINCI_INTC_IRQ(_irqnum) (DAVINCI_INTC_START + (_irqnum)) Almost not worth mentioning, but DAVINCI_INTC_START is only ever used once, so it could be omitted.