From patchwork Wed May 26 12:47:02 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Krzysztof Kozlowski X-Patchwork-Id: 12281553 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=-16.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,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 43FD1C47088 for ; Wed, 26 May 2021 12:51:08 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 2BD3A6124B for ; Wed, 26 May 2021 12:51:08 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234908AbhEZMwe (ORCPT ); Wed, 26 May 2021 08:52:34 -0400 Received: from youngberry.canonical.com ([91.189.89.112]:56877 "EHLO youngberry.canonical.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234875AbhEZMtO (ORCPT ); Wed, 26 May 2021 08:49:14 -0400 Received: from mail-vs1-f71.google.com ([209.85.217.71]) by youngberry.canonical.com with esmtps (TLS1.2) tls TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 (Exim 4.93) (envelope-from ) id 1llswk-0000xA-FS for linux-samsung-soc@vger.kernel.org; Wed, 26 May 2021 12:47:38 +0000 Received: by mail-vs1-f71.google.com with SMTP id n26-20020a67d61a0000b029023651d629a4so197016vsj.0 for ; Wed, 26 May 2021 05:47:38 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=VIi0UDETJWMz8r22ACVNYPInzss+jr7PKRHzj4F9CjI=; b=DilMK6XVf487rBfpSDrmMr0we4UwATAQCkr9vNlgCSFJx6R6C4G9nYbC17WTTiwrn3 0mU+sOjNi/3iOMtlCi0krKvvqfySYagH0hoqWRKIDY7LfzCjejofl06MXHKqVfUdYobm w9UWKqKBeNUDiH8qmShG9Ee7Scc+JWuOQpLj7M5Lf9JDFCGtmHDlwOxmpLofpYGgKLis BvEmEjv9CE4szPntZw08ilG2SmFcIsyt19M0y7utL9lr8Li1epfm/kgnAQ8/lXhgvfg+ myIv/UVbEO8flHMLlmRZKPiTf6Ss93FMRCaFVSuKY3KYjhbaEQIk8YYA9SndZqFecGkS c9eQ== X-Gm-Message-State: AOAM530hFD4LOAG5vdRrwA/I8Z3dULVstrJ5jHLt3XLwC+EbwcUoIhwG JGSe2XEQ2DQ5ngZoH2fA8X0f4aDCX7j2Wvu5fgoj49zKVfmKa4t5aaiJ/oLV0S18JIUNhd2CwDS ew/JQhSA6tXes+SRYZgINdQ61qEvL+CSMEDjkMmvhKeV96jmZ X-Received: by 2002:a05:6102:321b:: with SMTP id r27mr29696991vsf.13.1622033257578; Wed, 26 May 2021 05:47:37 -0700 (PDT) X-Google-Smtp-Source: ABdhPJxVJ0GkIwUjj/SnT+ky43SozLjtVHQDTyQ4X8v8jZZwJZjmUrTyX1krLd+798CTd0BMRkeRUQ== X-Received: by 2002:a05:6102:321b:: with SMTP id r27mr29696940vsf.13.1622033257072; Wed, 26 May 2021 05:47:37 -0700 (PDT) Received: from localhost.localdomain ([45.237.48.3]) by smtp.gmail.com with ESMTPSA id c126sm875817vkh.47.2021.05.26.05.47.29 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 26 May 2021 05:47:36 -0700 (PDT) From: Krzysztof Kozlowski To: Lee Jones , Support Opensource , Krzysztof Kozlowski , Bartlomiej Zolnierkiewicz , Tony Lindgren , linux-kernel@vger.kernel.org, linux-samsung-soc@vger.kernel.org, linux-omap@vger.kernel.org, patches@opensource.cirrus.com Cc: Adam Thomson Subject: [RESEND PATCH v2 04/13] mfd: da9062: Simplify getting of_device_id match data Date: Wed, 26 May 2021 08:47:02 -0400 Message-Id: <20210526124711.33223-5-krzysztof.kozlowski@canonical.com> X-Mailer: git-send-email 2.27.0 In-Reply-To: <20210526124711.33223-1-krzysztof.kozlowski@canonical.com> References: <20210526124711.33223-1-krzysztof.kozlowski@canonical.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-samsung-soc@vger.kernel.org Use of_device_get_match_data() to make the code slightly smaller. Signed-off-by: Krzysztof Kozlowski Acked-by: Adam Thomson --- Changes since v1: 1. Add Ack 2. Correct subject prefix --- drivers/mfd/da9062-core.c | 13 ++++--------- 1 file changed, 4 insertions(+), 9 deletions(-) diff --git a/drivers/mfd/da9062-core.c b/drivers/mfd/da9062-core.c index 8d913375152d..01f8e10dfa55 100644 --- a/drivers/mfd/da9062-core.c +++ b/drivers/mfd/da9062-core.c @@ -9,6 +9,7 @@ #include #include #include +#include #include #include #include @@ -622,7 +623,6 @@ static int da9062_i2c_probe(struct i2c_client *i2c, const struct i2c_device_id *id) { struct da9062 *chip; - const struct of_device_id *match; unsigned int irq_base; const struct mfd_cell *cell; const struct regmap_irq_chip *irq_chip; @@ -635,15 +635,10 @@ static int da9062_i2c_probe(struct i2c_client *i2c, if (!chip) return -ENOMEM; - if (i2c->dev.of_node) { - match = of_match_node(da9062_dt_ids, i2c->dev.of_node); - if (!match) - return -EINVAL; - - chip->chip_type = (uintptr_t)match->data; - } else { + if (i2c->dev.of_node) + chip->chip_type = (uintptr_t)of_device_get_match_data(&i2c->dev); + else chip->chip_type = id->driver_data; - } i2c_set_clientdata(i2c, chip); chip->dev = &i2c->dev;