From patchwork Wed May 6 20:42:29 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Takashi Iwai X-Patchwork-Id: 11531823 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id C90B4913 for ; Wed, 6 May 2020 20:43:59 +0000 (UTC) Received: from alsa0.perex.cz (alsa0.perex.cz [77.48.224.243]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id E77CB20735 for ; Wed, 6 May 2020 20:43:58 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=alsa-project.org header.i=@alsa-project.org header.b="BwGop8Sr" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org E77CB20735 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=suse.de Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=alsa-devel-bounces@alsa-project.org Received: from alsa1.perex.cz (alsa1.perex.cz [207.180.221.201]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by alsa0.perex.cz (Postfix) with ESMTPS id D14B217AD; Wed, 6 May 2020 22:43:10 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa0.perex.cz D14B217AD DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alsa-project.org; s=default; t=1588797836; bh=CibV1wNGlhRQu4E9ZUPA7682vc9utcdRjckI1NQcqx4=; h=From:To:Subject:Date:List-Id:List-Unsubscribe:List-Archive: List-Post:List-Help:List-Subscribe:From; b=BwGop8Srg3i5xyzpiuqLtQokTkNDanszWh4s9P4n30DyroBLYzMQYkt8avZb+lLn/ fcoXyiZI6tQQaheSp9LWWOR3QKdB4UeWPq0tCRVBvvW/GJK3FdFQdXDoAoiHRc56cw K5WmmcEH4j6AhdW7mEaS6SgmOFnHi55IBrBh33QQ= Received: from alsa1.perex.cz (localhost.localdomain [127.0.0.1]) by alsa1.perex.cz (Postfix) with ESMTP id 4AA21F800DF; Wed, 6 May 2020 22:43:10 +0200 (CEST) X-Original-To: alsa-devel@alsa-project.org Delivered-To: alsa-devel@alsa-project.org Received: by alsa1.perex.cz (Postfix, from userid 50401) id 5EA28F80249; Wed, 6 May 2020 22:42:42 +0200 (CEST) X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on alsa1.perex.cz X-Spam-Level: X-Spam-Status: No, score=0.0 required=5.0 tests=RCVD_IN_MSPIKE_H3, RCVD_IN_MSPIKE_WL,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=disabled version=3.4.0 Received: from mx2.suse.de (mx2.suse.de [195.135.220.15]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by alsa1.perex.cz (Postfix) with ESMTPS id F2F61F800AD for ; Wed, 6 May 2020 22:42:30 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz F2F61F800AD X-Virus-Scanned: by amavisd-new at test-mx.suse.de Received: from relay2.suse.de (unknown [195.135.220.254]) by mx2.suse.de (Postfix) with ESMTP id 9481AAC68 for ; Wed, 6 May 2020 20:42:32 +0000 (UTC) From: Takashi Iwai To: alsa-devel@alsa-project.org Subject: [PATCH alsa-lib] header: Fix build error with old kernel headers Date: Wed, 6 May 2020 22:42:29 +0200 Message-Id: <20200506204229.27311-1-tiwai@suse.de> X-Mailer: git-send-email 2.16.4 X-BeenThere: alsa-devel@alsa-project.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: "Alsa-devel mailing list for ALSA developers - http://www.alsa-project.org" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: alsa-devel-bounces@alsa-project.org Sender: "Alsa-devel" Old development environment doesn't necessarily contain the headers defining __kernel_long_t that is recently used for y2038 timespec conditional. Define it explicitly in such a case. Signed-off-by: Takashi Iwai --- include/sound/asound.h | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/include/sound/asound.h b/include/sound/asound.h index 3be4d850a073..89dd7d2f61b8 100644 --- a/include/sound/asound.h +++ b/include/sound/asound.h @@ -1 +1,11 @@ +/* workaround for building with old glibc / kernel headers */ +#ifdef __linux__ +#include +#else +#include +#endif +#ifndef __kernel_long_t +#define __kernel_long_t long +#endif + #include