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 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 0F329D1118F for ; Wed, 26 Nov 2025 17:41:06 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Cc:To:In-Reply-To:References :Message-Id:Content-Transfer-Encoding:Content-Type:MIME-Version:Subject:Date: From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=YXi5iMekNPozgcM2KO7yOuNDGNCDpMEgSaAIxNoOMS8=; b=cwbs3bsgDIfdXxv49bUg00pHI2 heMxfx0/0WDggCAqFNU/d9CH0FxHajJ1l5URl9AdnAc34nkXQw19MQPSV85A9Emh+TqzrTomRBznd B/hn5dEPrSbRUPKrGpPepvblR2wtxuBxs3slbF2mt+TVDMuVNAKoa+CyLzg9blaQDcJ2S0/Adn1K1 +YNGVXG2/qR6c2mKQpm3h/ucooAZ92KiqyfvO/Ha52sAjfqOlz5GtbO32lE4w41je+MZz06W5rm2u 9CDgrrhsX7Luy/mRMxQnYz0/p/qJ/uig3lxhOC9avuYBHH+pCpzyoNbK0L5b4442AB89QLc5MUh2d U+rDfFSg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1vOJVn-0000000FRDX-0QYV; Wed, 26 Nov 2025 17:41:03 +0000 Received: from mx0a-0031df01.pphosted.com ([205.220.168.131]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1vOJVA-0000000FQpA-0yr9 for linux-arm-kernel@lists.infradead.org; Wed, 26 Nov 2025 17:40:46 +0000 Received: from pps.filterd (m0279867.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.18.1.11/8.18.1.11) with ESMTP id 5AQB4Efs1668686 for ; Wed, 26 Nov 2025 17:40:24 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=qualcomm.com; h= cc:content-transfer-encoding:content-type:date:from:in-reply-to :message-id:mime-version:references:subject:to; s=qcppdkim1; bh= YXi5iMekNPozgcM2KO7yOuNDGNCDpMEgSaAIxNoOMS8=; b=YqVj+Xxp9YY2tixt eenl7IDMEmeVj2aENO6JE6BD5dviSs3iq5LlydV+9qIhor8taBRBI9aq61US8BlS xiwHrwUNjI+AQY90WiDZ7gDZOxRO1zRCpf3ZQY7IsYUBcVCaaJDaLqOGAI/HxNw4 bXxSQvdPrMZwqaJPKLv4Bz/05CF22VxqsRF7O3rkaE/XyarKZrcWO0wqaWiT5Kjx 2Gn8gBGgippfcGAxPiCP38wekbqdxtWUKChyiCvL+2Xdf/O3tJSlf8z0bW+41uM6 sEJIC0veB5XQLmVkD+dBouvwB/AmpWH+2IdVeNYsUS1sDEboIjOlIE3ZX9i3Yfmc fb/Vrg== Received: from mail-qk1-f197.google.com (mail-qk1-f197.google.com [209.85.222.197]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 4ap0bms3h2-1 (version=TLSv1.3 cipher=TLS_AES_128_GCM_SHA256 bits=128 verify=NOT) for ; Wed, 26 Nov 2025 17:40:23 +0000 (GMT) Received: by mail-qk1-f197.google.com with SMTP id af79cd13be357-8b259f0da04so145085a.0 for ; Wed, 26 Nov 2025 09:40:23 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oss.qualcomm.com; s=google; t=1764178823; x=1764783623; darn=lists.infradead.org; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:from:to:cc:subject:date:message-id :reply-to; bh=YXi5iMekNPozgcM2KO7yOuNDGNCDpMEgSaAIxNoOMS8=; b=Bq3R8AUNBMnmbZWXvbz7Qv1Ab+anMOPmdby6PBrY+1qjeGNazONjiJYjtSP04q9hC/ +PiB4orSlVYEfpD8iD95CVxE6eFwcW49YwCR1jpQcWe32aarJUpMCIB9kdoZZVSuwJJc gsaOrQGOGmDNfybsfcbThr2ARRQzw7meb0VnwEnBn2j2XNAKgvTQC8u+s0E9EO/SQPYg 81gk/dVPj7QOsnPrsQ8XQfAbbteAnzBOmd5e0o0NRhMtlAEPR4dnW8O/dnlMEaNe/7nn lZX7xDjNmvhN1TMt3ldCWJjx2BaINPGcXcjAeMxrBpFsNAvziNsAvyrHK3UdcDOomviF s5KQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1764178823; x=1764783623; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:x-gm-gg:x-gm-message-state:from:to :cc:subject:date:message-id:reply-to; bh=YXi5iMekNPozgcM2KO7yOuNDGNCDpMEgSaAIxNoOMS8=; b=kR9s2LzckKSnKnyZx4U7d+23Z6d95eu1ATMyW/fKHLeA+tBM4I5id0Bb6Fq9b+GIoF MO+ft1BZzd9UxX/g2vbQy8a/AOlpnoGQDfcq687n7q3mhTgL4d7cWNMGKobIWNp4rSCv /WKojP6le6fKnwMG5HO1YqEWBBhy/dovUKoXyj4iMQMMezFRB9+linYsai2GnrFGyCiy Bp1a+8wxuy1D4BlYPvBBn7u7yOscUMO5zO0KbsI1hl3M7PKXQk00Cy92v8cphmLr3wkJ x7WgERxtK4ZSBzW6B5M6xoACsvvShdSVMClgYgYudxQpOV7aDnSnOB7CuoYLzWD6vQ7C 9neA== X-Forwarded-Encrypted: i=1; AJvYcCV4116mOB9zQUJh8YOBz9R1L/kD2vJtqzxQO1IRWZHJ6V3OqAs/37ksj5KjNGcCTpgXidVdoT7HTYsmqXazJIll@lists.infradead.org X-Gm-Message-State: AOJu0YwsqSTuKfiVhfFv03CZmv+dygX7fsjglmRpS46/ho30AdhLHMkX HO5F1HUe6oVnPD9QuXZMUL4LBWW3EKvkaW7rK1SrpTF1nusrdU8pb1rEUAh4ofjrQ24O1baxNeH tniunMmvDkV92s5hxrU0AcXOX82LkDNmdQYlfCuTeul5+9Di+vdLkFjF0BVTEad++c+s1Sxv2vs 6Xrw== X-Gm-Gg: ASbGncuy3pPBAtk08QYJVHpv5u70j+tdhCmBmZTkI/9rGecUpwoeLXNb5IOdKZAk5r8 CUC8DbQm0HUZkF00tavuXsnRnRIFM6FbflYLdSxJvWtysklerG2ZCj0AY/aPi1FjDDTzD3/3YYu qAh8cUQ4TZgNHZh0hZNO2mOzyw6pEsabHuMlQMN8zdOpGNfjW8QvlV0UJ5oVCJUg/4NPSAfmj4c vGg2GH4V/YnRGMabi7qfqLDziHz14BaNN1TZqCgel+5ERAZIMjO7LWEk1wOhomeJNWkMXdq5QeS PKRUFcRfqYer5H6VgCENldEKi1nzZxiZj5eqbA6cSAUkHZNgaI7oDW8xC8CQ2IhdwudAwWSZ73h 6zDHSR0tozZSI+8TYCAZm3qQ9oHVfheDrnA== X-Received: by 2002:a05:620a:700b:b0:8b2:db27:4262 with SMTP id af79cd13be357-8b33d469984mr2447593585a.74.1764178822705; Wed, 26 Nov 2025 09:40:22 -0800 (PST) X-Google-Smtp-Source: AGHT+IFe3tkVK1tsFBQiS4G+6Zjm6S22v96S5ZcYKIvedvhh8WC93a4qg7Aoeuo37ULuK17/ykM07Q== X-Received: by 2002:a05:620a:700b:b0:8b2:db27:4262 with SMTP id af79cd13be357-8b33d469984mr2447590085a.74.1764178822232; Wed, 26 Nov 2025 09:40:22 -0800 (PST) Received: from [127.0.1.1] ([178.197.219.123]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-42cb7fd8e54sm43226430f8f.40.2025.11.26.09.40.20 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 26 Nov 2025 09:40:21 -0800 (PST) From: Krzysztof Kozlowski Date: Wed, 26 Nov 2025 18:40:06 +0100 Subject: [PATCH v2 2/8] regulator: bd71815: Constify pointers to 'regulator_desc' wrap struct MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20251126-container-of-const-regulator-v2-2-7ad3408d6f29@oss.qualcomm.com> References: <20251126-container-of-const-regulator-v2-0-7ad3408d6f29@oss.qualcomm.com> In-Reply-To: <20251126-container-of-const-regulator-v2-0-7ad3408d6f29@oss.qualcomm.com> To: Liam Girdwood , Mark Brown , Bartosz Golaszewski , Matthias Brugger , AngeloGioacchino Del Regno , Samuel Kayode , Matti Vaittinen Cc: linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org, imx@lists.linux.dev, Krzysztof Kozlowski X-Mailer: b4 0.14.3 X-Developer-Signature: v=1; a=openpgp-sha256; l=1606; i=krzysztof.kozlowski@oss.qualcomm.com; h=from:subject:message-id; bh=VUNpL3jXdgc3MZUwnQFvZgDT2ptHwcLxGJcoxf3oJiI=; b=owEBbQKS/ZANAwAKAcE3ZuaGi4PXAcsmYgBpJzt7AGT6LRAY8YfTFg7COgV+NHDwYgj6p9TWN VpN1PDcNE6JAjMEAAEKAB0WIQTd0mIoPREbIztuuKjBN2bmhouD1wUCaSc7ewAKCRDBN2bmhouD 1yreD/wORlUqhLlB45GKp/eaG6b75/1Gp+R/YcNxqWEg2vaslfLtaam7C2VNfj1bijUX30oHGsV cvb5KCyoED+dHbJeunzFQLHUyRKJYQKvNgi/1i19ttMSWbnODpIM+eKNEtjS5h98uq+/g8Ja5o2 ihes407gdCdW5M8NKknn9xPb0j43QQtYq5MpghUXAnmY8l4p+ly2V3dwvHLbbLDzqqMHZz0g8R2 60TZalrhocpwjgjBxNZDaFk/3PWEmgiUmkTBQ4PuV362d0Sq4qU+L87zXCc2PSpCZydbPSVgc4P CkTBsAup4SXI+FQSDzJleQfgwwbM1EBTUkRTlv7ruB9rjksAVpIBU5K4Z/kFd/lg4uuq34MbFqF OwYEZiJZHnGihTn0SgEOgp/EheBr/eGTcVksVvUS1Ko5hh14gFhIUIy16T9wSyoc7XYHKgCr7Tw xgyea8gx9hwFo2A8z3Z/Mw+zJRULbVeILjFQw2Twx36z3MuKWXAEF0JDDDRX8cpWZswQ8rDKLOi u89KNH5rZV/R20O8aDfZIB0Q6gbntWdzlE19d2hvEhRUXnRED36YaYfT70ccbfKrJshM9woCi3u ovO2Tvn/y8dDRXNNTuFizGrvIC6ay4E8Tvd2E/z0VaNerk+CPu/M4bc+devSFo8tWMehxBBF371 7CuJNQBLi/UUsZQ== X-Developer-Key: i=krzysztof.kozlowski@oss.qualcomm.com; a=openpgp; fpr=9BD07E0E0C51F8D59677B7541B93437D3B41629B X-Authority-Analysis: v=2.4 cv=AKyLkLWT c=1 sm=1 tr=0 ts=69273b87 cx=c_pps a=50t2pK5VMbmlHzFWWp8p/g==:117 a=Iax6wTeSMpqzYiZSKl48GQ==:17 a=IkcTkHD0fZMA:10 a=6UeiqGixMTsA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=EUspDBNiAAAA:8 a=9MRJ1adic_HRPEocbcUA:9 a=QEXdDO2ut3YA:10 a=IoWCM6iH3mJn3m4BftBB:22 X-Proofpoint-Spam-Details-Enc: AW1haW4tMjUxMTI2MDE0NCBTYWx0ZWRfX4nzKrPr70nFl fQRRfOVFxMShqvbre80mMjwmxTU8lzE98OMltcPj3P2rOP4YQDKlxv5K7+DuufbpnKWyrYbxbCD QelCEvo3VtDzW+xZmkD5gsH45U2m/11j73gP662gygJ9lv0G+2WOnE7o+7wHu74SrhRjcfnFa0h oSKwAv6M5rMCY6m7R/ttN5ufCsdQKlJmNEzAIbgMz6Q9aZNRDxxqCHK2arT/QU6Ra6i2lAe0V3T QDHaKbrBgrjx3jsYXVBW7GE87ndt737ayH3WMaYlPq5PQpHGzzpJjMMCHH1+2ryTnAT6JhBB3W5 y7Yn04l7+QWdT7wZJyZz1flzGXi6hvzUagSZtskqlvKXhzXmIu5hTt34J8Q9oTXN2ARRxQ+JtvK UfCM0tLpxY10tT7VLoQbwkOi0oJ8fA== X-Proofpoint-GUID: rrkdy5t_PfH1vjilxb2EAWLVk_bZaPqQ X-Proofpoint-ORIG-GUID: rrkdy5t_PfH1vjilxb2EAWLVk_bZaPqQ X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1121,Hydra:6.1.9,FMLib:17.12.100.49 definitions=2025-11-25_02,2025-11-26_01,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 phishscore=0 bulkscore=0 clxscore=1015 spamscore=0 lowpriorityscore=0 priorityscore=1501 suspectscore=0 adultscore=0 malwarescore=0 impostorscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2510240001 definitions=main-2511260144 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20251126_094024_270238_94A010A3 X-CRM114-Status: GOOD ( 15.93 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Pointer to 'struct regulator_desc' is a pointer to const and the wrapping structure (container) is not being modified, thus entire syntax can be replaced to preferred and safer container_of_const(). Signed-off-by: Krzysztof Kozlowski --- drivers/regulator/bd71815-regulator.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/regulator/bd71815-regulator.c b/drivers/regulator/bd71815-regulator.c index 79fbb45297f6..8da57a7bb2f1 100644 --- a/drivers/regulator/bd71815-regulator.c +++ b/drivers/regulator/bd71815-regulator.c @@ -173,9 +173,9 @@ static int set_hw_dvs_levels(struct device_node *np, const struct regulator_desc *desc, struct regulator_config *cfg) { - struct bd71815_regulator *data; + const struct bd71815_regulator *data; - data = container_of(desc, struct bd71815_regulator, desc); + data = container_of_const(desc, struct bd71815_regulator, desc); return rohm_regulator_set_dvs_levels(data->dvs, np, desc, cfg->regmap); } @@ -195,10 +195,10 @@ static int buck12_set_hw_dvs_levels(struct device_node *np, const struct regulator_desc *desc, struct regulator_config *cfg) { - struct bd71815_regulator *data; + const struct bd71815_regulator *data; int ret = 0, val; - data = container_of(desc, struct bd71815_regulator, desc); + data = container_of_const(desc, struct bd71815_regulator, desc); if (of_property_present(np, "rohm,dvs-run-voltage") || of_property_present(np, "rohm,dvs-suspend-voltage") || -- 2.48.1