From patchwork Fri Mar 12 14:10:51 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sebastian Andrzej Siewior X-Patchwork-Id: 399231 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=-15.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER, INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, URIBL_BLOCKED autolearn=unavailable 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 89B9FC433DB for ; Fri, 12 Mar 2021 14:11:55 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 47F0064FD6 for ; Fri, 12 Mar 2021 14:11:55 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231448AbhCLOLY (ORCPT ); Fri, 12 Mar 2021 09:11:24 -0500 Received: from Galois.linutronix.de ([193.142.43.55]:47642 "EHLO galois.linutronix.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231876AbhCLOKy (ORCPT ); Fri, 12 Mar 2021 09:10:54 -0500 Date: Fri, 12 Mar 2021 15:10:51 +0100 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020; t=1615558252; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type; bh=5f8x45jxGl7s0DT21TsJmSIpoEO8IDZPuPrqwMR+bvM=; b=GQvqoWytzznL9uy9m/W7mXqiHPqdkE17JJ/FQ7++bHomZCYlPhERpR7mITIfq2oTNRQvD0 v0RNFZYouTJcuBuWnCrAtkpjIpNKKKLRiU4oSKJC4rIZoSRe7FZgBUkfPOdS6XHrFBirrS XCtEWgyCop/mg8EpnzpGD1PK2gYh4QIK4oJM0Hc1GXQIRuBqvNcGk+S6FwVEnUnjqKTOP7 NIj0bHRRAdeltdybt7MU9t53GvBNFR5/tXevnQ+tOEbTJQma5G4EgHwpaM3dh1XX79Z3tO MWZlOtojsAa8H5GZtXoWe2NeX8nxVqw+zKuinvXrNftDY9EaubZk17LJc93Xbw== DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020e; t=1615558252; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type; bh=5f8x45jxGl7s0DT21TsJmSIpoEO8IDZPuPrqwMR+bvM=; b=97M3MzjqtVhQ1LltDvJ28VPUGqlbdEOLGn9sS+mzP8m82V3ON1Ly11I1BhB+2ksk4O6Bgi FVmkxbdbNpZ8e5BQ== From: Sebastian Andrzej Siewior To: Timon Baetz , linux-pm@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Krzysztof Kozlowski , sebastian.reichel@collabora.com, Liam Girdwood , Mark Brown , Thomas Gleixner , MyungJoo Ham , Chanwoo Choi Subject: [PATCH] extcon: Provide *extcon_*_notifier_all() stubs for !CONFIG_EXTCON Message-ID: <20210312141051.blqkm2v2yx6psild@linutronix.de> MIME-Version: 1.0 Content-Disposition: inline Precedence: bulk List-ID: X-Mailing-List: linux-pm@vger.kernel.org CHARGER_MAX8997 fails to compile without CONFIG_EXTCON. There are stubs already present for *extcon_*_notifier() but are missing for the _all() variant. Add *extcon_*_notifier_all() stubs for !CONFIG_EXTCON. Fixes: f384989e88d44 ("power: supply: max8997_charger: Set CHARGER current limit") Signed-off-by: Sebastian Andrzej Siewior --- include/linux/extcon.h | 24 ++++++++++++++++++++++++ 1 file changed, 24 insertions(+) diff --git a/include/linux/extcon.h b/include/linux/extcon.h index fd183fb9c20f7..8246307f9ed38 100644 --- a/include/linux/extcon.h +++ b/include/linux/extcon.h @@ -276,6 +276,30 @@ static inline struct extcon_dev *extcon_get_extcon_dev(const char *extcon_name) return ERR_PTR(-ENODEV); } +static inline int extcon_register_notifier_all(struct extcon_dev *edev, + struct notifier_block *nb) +{ + return -EINVAL; +} + +static inline int extcon_unregister_notifier_all(struct extcon_dev *edev, + struct notifier_block *nb) +{ + return 0; +} + +static inline int devm_extcon_register_notifier_all(struct device *dev, + struct extcon_dev *edev, + struct notifier_block *nb) +{ + return -EINVAL; +} + +static inline void devm_extcon_unregister_notifier_all(struct device *dev, + struct extcon_dev *edev, + struct notifier_block *nb) +{ } + static inline struct extcon_dev *extcon_find_edev_by_node(struct device_node *node) { return ERR_PTR(-ENODEV);