From mboxrd@z Thu Jan 1 00:00:00 1970 Delivery-date: Fri, 10 Nov 2023 23:05:37 +0100 Received: from metis.whiteo.stw.pengutronix.de ([2a0a:edc0:2:b01:1d::104]) by lore.white.stw.pengutronix.de with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1r1ZdA-006VJ2-1T for lore@lore.pengutronix.de; Fri, 10 Nov 2023 23:05:37 +0100 Received: from bombadil.infradead.org ([2607:7c80:54:3::133]) by metis.whiteo.stw.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1r1ZdA-0008Kk-Gk for lore@pengutronix.de; Fri, 10 Nov 2023 23:05:36 +0100 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Transfer-Encoding: MIME-Version:References:In-Reply-To:Message-Id:Date:Subject:Cc:To:From: Reply-To:Content-Type:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=CojBjoW70AZ3za6Fj+cp5rG0h4ir/9f1GvTJ1C3OA1s=; b=VlY+Xj+pL9+Ryq130LptHsvx/o Um4t7qvStGKI9iDU7w4/z+wGf//sne0N8IK2ZXpO1XaOsZa/krFX3sKQLfXQw/o9l8YmuPQhNIw0G a4V3l3aabpnZpXReg5wGqyU5lDU7pISpLwsUgviDX4810JlH2wDoL4HxPYbAZY3CQvLv/WMadLt43 Bk62o40OrCyTrZbmddmuBbdzpMex+WVZ65YJkZqm2Wvi8cwd4b75KRsykUyczFAH0YdprFRd990eX MAZ+LnUIXPGMmL+/MzRCem/h27XR8MxDWKPRaOtRblcAd76Dt/D2/XBVfYZRv/19Bs3ko/xT/O1LE 4P1RRqTg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1r1Zc7-009WTE-1r; Fri, 10 Nov 2023 22:04:31 +0000 Received: from metis.whiteo.stw.pengutronix.de ([2a0a:edc0:2:b01:1d::104]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1r1Zc0-009WPG-1l for barebox@lists.infradead.org; Fri, 10 Nov 2023 22:04:27 +0000 Received: from drehscheibe.grey.stw.pengutronix.de ([2a0a:edc0:0:c01:1d::a2]) by metis.whiteo.stw.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1r1Zbz-0007nR-Dc; Fri, 10 Nov 2023 23:04:23 +0100 Received: from [2a0a:edc0:0:1101:1d::54] (helo=dude05.red.stw.pengutronix.de) by drehscheibe.grey.stw.pengutronix.de with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1r1Zbz-00872z-0k; Fri, 10 Nov 2023 23:04:23 +0100 Received: from localhost ([::1] helo=dude05.red.stw.pengutronix.de) by dude05.red.stw.pengutronix.de with esmtp (Exim 4.96) (envelope-from ) id 1r1ZIe-00BRGz-2O; Fri, 10 Nov 2023 22:44:24 +0100 From: Ahmad Fatoum To: barebox@lists.infradead.org Cc: Ahmad Fatoum Date: Fri, 10 Nov 2023 22:44:18 +0100 Message-Id: <20231110214421.2726093-16-a.fatoum@pengutronix.de> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20231110214421.2726093-1-a.fatoum@pengutronix.de> References: <20231110214421.2726093-1-a.fatoum@pengutronix.de> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20231110_140424_608920_E580178C X-CRM114-Status: GOOD ( 12.06 ) X-BeenThere: barebox@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "barebox" X-SA-Exim-Connect-IP: 2607:7c80:54:3::133 X-SA-Exim-Mail-From: barebox-bounces+lore=pengutronix.de@lists.infradead.org X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on metis.whiteo.stw.pengutronix.de X-Spam-Level: X-Spam-Status: No, score=-4.9 required=4.0 tests=AWL,BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,RCVD_IN_DNSWL_MED,SPF_HELO_NONE,SPF_NONE, T_SCC_BODY_TEXT_LINE autolearn=unavailable autolearn_force=no version=3.4.2 Subject: [PATCH 15/18] include: add blocking notifier aliases X-SA-Exim-Version: 4.2.1 (built Wed, 08 May 2019 21:11:16 +0000) X-SA-Exim-Scanned: Yes (on metis.whiteo.stw.pengutronix.de) All notifiers are blocking in barebox, but to avoid needless mechanical fixups during porting, just provide the stubs in a new header. While at it, also provide NOTIFY_DONE and NOTIFY_DONE for use in the notifier callbacks. Signed-off-by: Ahmad Fatoum --- include/linux/notifier.h | 16 ++++++++++++++++ include/notifier.h | 3 +++ 2 files changed, 19 insertions(+) create mode 100644 include/linux/notifier.h diff --git a/include/linux/notifier.h b/include/linux/notifier.h new file mode 100644 index 000000000000..25f4921a3e80 --- /dev/null +++ b/include/linux/notifier.h @@ -0,0 +1,16 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ +#ifndef __LINUX_NOTIFIER_H +#define __LINUX_NOTIFIER_H + +#include + +#define BLOCKING_NOTIFIER_HEAD NOTIFIER_HEAD + +#define blocking_notifier_call_chain notifier_call_chain + +#define blocking_notifier_head notifier_head + +#define blocking_notifier_chain_register notifier_chain_register +#define blocking_notifier_chain_unregister notifier_chain_unregister + +#endif diff --git a/include/notifier.h b/include/notifier.h index 432b66c4ca5a..093fedb0e8e4 100644 --- a/include/notifier.h +++ b/include/notifier.h @@ -35,4 +35,7 @@ int clock_notifier_call_chain(void); .blocks = LIST_HEAD_INIT((name).blocks), \ }; +#define NOTIFY_DONE 0x0000 /* Don't care */ +#define NOTIFY_OK 0x0001 /* Suits me */ + #endif /* __NOTIFIER_H */ -- 2.39.2