From patchwork Sun Oct 29 11:48:43 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: =?utf-8?q?P=C3=A9ter_Ujfalusi?= X-Patchwork-Id: 739957 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 8801EC4167B for ; Sun, 29 Oct 2023 11:48:19 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229529AbjJ2LsT (ORCPT ); Sun, 29 Oct 2023 07:48:19 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:46200 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229482AbjJ2LsS (ORCPT ); Sun, 29 Oct 2023 07:48:18 -0400 Received: from mail-lf1-x12d.google.com (mail-lf1-x12d.google.com [IPv6:2a00:1450:4864:20::12d]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 4FCB6BC; Sun, 29 Oct 2023 04:48:16 -0700 (PDT) Received: by mail-lf1-x12d.google.com with SMTP id 2adb3069b0e04-509109104e2so1205117e87.3; Sun, 29 Oct 2023 04:48:16 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1698580094; x=1699184894; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=d+v+Jv8cNfs1h2ATuX1rQpWp90XwNnzcTm+maLE/WR8=; b=B926cCAe3lfEz2qRCjhiHuqd9aFUPWwSGXLruEdunIHN7F1jPu7p9aBZmQmgh0b0GE Fyl3c2GmIKWdIlwFXk8nCLIsUGtlX6i44QBTeOaAxahJsObO1MH238Sz5BSB9SUd5Ete EPNTsQBTbGTp8HCMynwpu0afj8Dzz2ZoovEQF4jG5AjCilN5z2uLHW5kqVt5FebbFhX4 V/hFQ6RY4MsAz6xz455iF/ez3TzgN5KgmWZeirIEiQj9xEKTM+nqPyoKfQ6xD4sMOVlh Ttw5a8Hf2LAJZqDvJUqBtmGcPmyskqM0g854vGfM2poWEUsbY3NcwWEZ3tYdwF02TALH tmBw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1698580094; x=1699184894; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=d+v+Jv8cNfs1h2ATuX1rQpWp90XwNnzcTm+maLE/WR8=; b=k0qt9Xq4S2AhuPglYsFArXiVsuWHWQBsPIU7cJxyE8z7sfMp/eCUDAjO2ymmOmQIxl EW5ASWFgJN3kNN0pOG0hX2ZbECzS6rcQRB4pLEdaV5Rv0iu+Da97njfEDqQupdAEDYnu 5Nui2O8lfhUFCrVpFXBx9uBz4dwTXg/w1XRNIKs0VChLf0hDRRSA/AI9p7/oQCcDMIB8 7l456bX2HzQcEZ3N5C1FPCi85EQMIZb0XF0PQkd3K+6WdFYrAIS93hbcoRfHbl5juwOC 766Fh78k8NbAPwmStegPg6BiWtcrI4mKnJW36xqqB8AM8KcSpfHRyOM2P9xyz4+C14N2 ceow== X-Gm-Message-State: AOJu0YxaAAZ6L+iqFZcoKOq3XKMG1/yBY/UukHfVoJigtUDS0n2rU8+U eXUyqO9zEpuWBiBvCqtLRz1vC1kqdGs= X-Google-Smtp-Source: AGHT+IFaczo3IbfhwgIe9Sza33bArtagm3Tkb0JFmxYq8G8NdkFj02bN5c69pTpkewiAkeUUGJBT0A== X-Received: by 2002:a05:6512:2082:b0:507:b15b:8b99 with SMTP id t2-20020a056512208200b00507b15b8b99mr4396479lfr.60.1698580094240; Sun, 29 Oct 2023 04:48:14 -0700 (PDT) Received: from localhost.localdomain (host-213-145-197-219.kaisa-laajakaista.fi. [213.145.197.219]) by smtp.gmail.com with ESMTPSA id 27-20020ac2483b000000b00502e0388846sm1016346lft.244.2023.10.29.04.48.13 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 29 Oct 2023 04:48:13 -0700 (PDT) From: Peter Ujfalusi To: tony@atomide.com, lee@kernel.org, robh@kernel.org Cc: wens@csie.org, linux-omap@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH] mfd: twl6030-irq: Revert to use of_match_device() Date: Sun, 29 Oct 2023 13:48:43 +0200 Message-ID: <20231029114843.15553-1-peter.ujfalusi@gmail.com> X-Mailer: git-send-email 2.42.0 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-omap@vger.kernel.org The core twl chip is probed via i2c and the dev->driver->of_match_table is NULL, causing the driver to fail to probe. This partially reverts commit 1e0c866887f4. Fixes: 1e0c866887f4 ("mfd: Use device_get_match_data() in a bunch of drivers") Signed-off-by: Peter Ujfalusi --- drivers/mfd/twl6030-irq.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/drivers/mfd/twl6030-irq.c b/drivers/mfd/twl6030-irq.c index f9fce8408c2c..3c03681c124c 100644 --- a/drivers/mfd/twl6030-irq.c +++ b/drivers/mfd/twl6030-irq.c @@ -24,10 +24,10 @@ #include #include #include -#include #include #include #include +#include #include "twl-core.h" @@ -368,10 +368,10 @@ int twl6030_init_irq(struct device *dev, int irq_num) int nr_irqs; int status; u8 mask[3]; - const int *irq_tbl; + const struct of_device_id *of_id; - irq_tbl = device_get_match_data(dev); - if (!irq_tbl) { + of_id = of_match_device(twl6030_of_match, dev); + if (!of_id || !of_id->data) { dev_err(dev, "Unknown TWL device model\n"); return -EINVAL; } @@ -409,7 +409,7 @@ int twl6030_init_irq(struct device *dev, int irq_num) twl6030_irq->pm_nb.notifier_call = twl6030_irq_pm_notifier; atomic_set(&twl6030_irq->wakeirqs, 0); - twl6030_irq->irq_mapping_tbl = irq_tbl; + twl6030_irq->irq_mapping_tbl = of_id->data; twl6030_irq->irq_domain = irq_domain_add_linear(node, nr_irqs,