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=-10.1 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT 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 4888AC76198 for ; Fri, 19 Jul 2019 04:16:32 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 1A06D2082F for ; Fri, 19 Jul 2019 04:16:32 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1563509792; bh=w/qHg7Pkk5udeRUUKK36ENgx2X/clcTCCJhpT8cuFFU=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=lwwRPBP+uyQS509gQuA3wqd0ShOv5Skqh7St4kEpJlTIT0Vu8J1mQaFE5XhaRMceL O7rvQJkH59t9kA8Hj74wV59ZRkYUPGTgHCIKLrPnK3H0guczIveBCiQkJ8jene6jjN HFJ+oaw5RNZ1R/71hLPhgxlG7wUbYYtepWhWDKIo= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2388601AbfGSEPC (ORCPT ); Fri, 19 Jul 2019 00:15:02 -0400 Received: from mail.kernel.org ([198.145.29.99]:51332 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2387852AbfGSEPB (ORCPT ); Fri, 19 Jul 2019 00:15:01 -0400 Received: from sasha-vm.mshome.net (c-73-47-72-35.hsd1.nh.comcast.net [73.47.72.35]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id B97CB21873; Fri, 19 Jul 2019 04:15:00 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1563509701; bh=w/qHg7Pkk5udeRUUKK36ENgx2X/clcTCCJhpT8cuFFU=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=aMAGYNFm3blUpziMg4siwZBhxQ4UWFwoNf4YwJydq6hBfb57NqE/mYPxP8DN7PdJU rUy+H/L7mr9SiOQ3UHjcYM/vqcnkChem3aC5VCdn1m9J54PXw8vttWXbCfLrg9ZjXx aNiRDWNAG/GngnNVFiHUXr5NS/kX5jh31tmYA/n4= From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: Robert Hancock , Lee Jones , Sasha Levin Subject: [PATCH AUTOSEL 4.4 20/35] mfd: core: Set fwnode for created devices Date: Fri, 19 Jul 2019 00:14:08 -0400 Message-Id: <20190719041423.19322-20-sashal@kernel.org> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20190719041423.19322-1-sashal@kernel.org> References: <20190719041423.19322-1-sashal@kernel.org> MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore Content-Transfer-Encoding: 8bit Sender: stable-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: Robert Hancock [ Upstream commit c176c6d7e932662668bcaec2d763657096589d85 ] The logic for setting the of_node on devices created by mfd did not set the fwnode pointer to match, which caused fwnode-based APIs to malfunction on these devices since the fwnode pointer was null. Fix this. Signed-off-by: Robert Hancock Signed-off-by: Lee Jones Signed-off-by: Sasha Levin --- drivers/mfd/mfd-core.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/mfd/mfd-core.c b/drivers/mfd/mfd-core.c index 022c9374ce8b..215bb5eeb5ac 100644 --- a/drivers/mfd/mfd-core.c +++ b/drivers/mfd/mfd-core.c @@ -178,6 +178,7 @@ static int mfd_add_device(struct device *parent, int id, for_each_child_of_node(parent->of_node, np) { if (of_device_is_compatible(np, cell->of_compatible)) { pdev->dev.of_node = np; + pdev->dev.fwnode = &np->fwnode; break; } } -- 2.20.1