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=-3.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_PASS,USER_AGENT_GIT 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 728C2C46464 for ; Tue, 14 Aug 2018 13:02:04 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 3A99821742 for ; Tue, 14 Aug 2018 13:02:04 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 3A99821742 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=ziswiler.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1732637AbeHNPtG (ORCPT ); Tue, 14 Aug 2018 11:49:06 -0400 Received: from mout.perfora.net ([74.208.4.197]:36461 "EHLO mout.perfora.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1731882AbeHNPtG (ORCPT ); Tue, 14 Aug 2018 11:49:06 -0400 Received: from localhost.localdomain.toradex.int ([46.140.72.82]) by mrelay.perfora.net (mreueus002 [74.208.5.2]) with ESMTPA (Nemesis) id 0M1pkK-1g8bwi0Dhi-00tmKq; Tue, 14 Aug 2018 15:01:58 +0200 From: Marcel Ziswiler To: linux-kernel@vger.kernel.org Cc: Marcel Ziswiler , Lee Jones Subject: [RESEND PATCH] mfd: stmpe: honor gpio interrupt probe deferral Date: Tue, 14 Aug 2018 15:01:54 +0200 Message-Id: <20180814130155.29973-1-marcel@ziswiler.com> X-Mailer: git-send-email 2.14.4 X-Provags-ID: V03:K1:5KhEqUK1zHZprMCsSUftmPIUE9YfDMc1sXlu/R/MmDyC1eMhdxh dHlrsS9gimmB73J8FSf+HNLqOr+z3CObAC0984SowB5YisMbwyY3yyDtEES/sCb5+EEXThZ PlrLIXhS2Ewet3NQ9kn3yeJX4C63FzBTL55+h85HPETmiQlZW+lkSY/Qv2yckTRtTZnOhCT ZfA54Pu3t6S+ofk+fsu0g== X-UI-Out-Filterresults: notjunk:1;V01:K0:EoxYi9syyg0=:Y+atF18TxvuqtYrSIMKKw6 BoPXgv3fvkg/nBt/vLfWxNvUlZbhH/FFag4bHXDVjNepsLfXSIpVI028f5sIOo4cTA8KakHw1 sKx7QwcXshXWZCtIhBjLOVsINwuCssgIvTRGK4MKohhA7pBGUd39jqW9mvC9mFITN9/1Lc93t 1DxE8xKgW0bojOUJwBNtpnwTuxfwqHfC7ng9dA7G8Lvgx/8Q1qHRlPs3b9pvjsTDGR4zqQpvC A4ArLzbU2hSeYImxSPtIPTdQrIuaOyhdvsihqHvLETESrfoAYJDATwpTiFnqO5eTG9/tgKv0v WWqUyJ7ahhru0o2G/oa1BLxyO/XdTu+NPUFSadvawUZpHnDHxH5zm5H2LS1NKmgpaAkWF93pe scHtVnIzn1xM77dOR0Hcm9RuK7gGyHATZ8KkXqvQjhspD4aEIMabAdhcSCLnXamj7N26K5ZsB qtVMe+kiYVQ6oJW2JZTAgeFrvfDvrm5+3MK9vlT7UkN2P7Xk7j6dHH4l2CKtkeTYKZ8NCj0K/ 4z8wIRUZ82vG5G72z8qabYiF7LxXqmGTNGz8dQ7c0xjZH0sKXpeM00pQC0rA4fhlLQE/KQatW ZIL/RsYMe4LAaYghF0ALo+LfcirYxYcooLGx9pRfh9ncPO0voCtC+FqLVO7MiWiSkkG+KkUPw +P/iTNi53gp+EEQGfwmARrb6EHKDL0ulFx0/54UQ9LyFBNG1wvCVTfn0GLYvOUZR3c+g= Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Marcel Ziswiler Actually honor probe deferral in trying to get the GPIO interrupt as of_get_named_gpio_flags() in stmpe_of_probe() may as well just do so. Signed-off-by: Marcel Ziswiler --- drivers/mfd/stmpe.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/mfd/stmpe.c b/drivers/mfd/stmpe.c index 566caca4efd8..4d6ffd3ef398 100644 --- a/drivers/mfd/stmpe.c +++ b/drivers/mfd/stmpe.c @@ -1331,6 +1331,8 @@ int stmpe_probe(struct stmpe_client_info *ci, enum stmpe_partnum partnum) return -ENOMEM; stmpe_of_probe(pdata, np); + if (-EPROBE_DEFER == pdata->irq_gpio) + return -EPROBE_DEFER; if (of_find_property(np, "interrupts", NULL) == NULL) ci->irq = -1; -- 2.14.4